Tiny Home Regulations in Missouri: The Complete Guide

Tiny Home Regulations in Missouri The Complete Guide

Enjoy the changing seasons of Missouri in comfort and style with a Zook Cabin Tiny Home! With two major cities, great sports to root on, and gorgeous forests, lakes, and rock formations to explore, there is always something exciting to see in Missouri. Tiny homes in Missouri are the perfect way to experience it all! 

You may have many questions if you are interested in tiny living in Missouri. You might be wondering…

  1. Are tiny homes legal in Missouri
  2. What are the tiny house laws in Missouri? 
  3. Where can I buy a tiny home in Missouri? 
  4. What are the tiny home regulations in Missouri? 

Tiny home laws in Missouri may seem overwhelming at first, but the good news is we have all the answers for you right here! This article will guide you through all of the tiny home regulations in Missouri and get you excited to start building your tiny home in Missouri!

Are Tiny Homes Legal In Missouri?

Yes! Tiny homes are legal in the state of Missouri. 

Missouri has adopted the International Residential and Building Codes (IRC), which define tiny homes as permanent residences of 400 sq ft or less. The code provides specific requirements for tiny houses that meet the floor area definition.  

These regulations require that tiny homes have a ceiling height of at least 6ft 8in in living areas, 6ft 4in in bathroom and kitchen spaces, and 6ft 2in in stairways. If the tiny home has a loft, it can be no smaller than 35 sq ft. Lastly, a skylight or roof window is required for emergency escape access. The complete IRC tiny home regulations can be viewed here!

Tiny homes on wheels are allowed in Missouri. These structures are not usually considered permanent residents unless they are placed in mobile home parks and meet the mobile home code, which often includes applying skirting to the undercarriage. Otherwise, tiny homes on wheels are allowed in campgrounds and other places where recreational vehicles (RVs) can park.

These rules are not standard across the state. It’s always a good idea to check with your local county or city zoning office to ensure your tiny home complies with all relevant laws. 

What Counties in Missouri Allow Tiny Homes?

Tiny Home Regulations in Missouri What Counties in Missouri Allow Tiny Homes

Every county in Missouri allows tiny homes in some shape or form. However, regulations for tiny houses in Missouri differ by county, city, and town. Because Missouri has so many rural areas and counties, some locations in the state have little to no building laws or permit requirements. Generally, most cities will have building and zoning codes, and cities almost always require building permits for tiny homes. 

Use this table to check your county’s zoning regulations, and keep reading for a list of city tiny home regulations!

Find Your Tiny Home Regulations in Missouri By County

Adair Countyhttps://www.kirksvillecity.com/filestorage/9701/9967/16590/Kirksville,_MO_Recodification.pdf
Andrew Countyhttps://ecode360.com/28521321
Atchison Countyhttps://ecode360.com/28820882#28820882
Audrain Countyhttps://www.audraincounty.org/faq-and-related-links
Barry Countyhttps://ecode360.com/30666256
Barton Countyhttps://www.cityoflamar.org/DocumentCenter/View/98/Zoning-Ordinance-PDF
Bates Countyhttps://ecode360.com/36159488
Benton Countyhttps://ecode360.com/29526253#29526253
Bollinger Countyhttps://www.mocounties.com/bollinger-county
Boone Countyhttps://www.showmeboone.com/resource-management/regulations/zoning/zoning_ordinance.pdf
Buchanan Countyhttps://www.co.buchanan.mo.us/media/Documents/Planning%20Zoning/2019%20ZONING%20ORDERS%20Amended%20and%20Reprinted%202024.pdf
Butler Countyhttps://ecode360.com/28998816#28998860
Caldwell Countyhttps://www.caldwellco.missouri.org/wp-content/uploads/2024/02/Caldwell-County-Zoning-Ordinance-2010-2025.pdf
Callaway Countyhttps://callawaycounty.org/commission/callaway-county-planning-and-zoning-information/
Camden Countyhttps://www.camdenmo.org/wp-content/uploads/ULUC-JANUARY-1-2022.pdf
Cape Girardeau Countyhttps://library.municode.com/mo/cape_girardeau/codes/code_of_ordinances?nodeId=PTIICOOR_CH30ZO
Carroll Countyhttps://ecode360.com/31003988#31003991
Carter Countyhttps://ecode360.com/32510737#32510738
Cass Countyhttps://casscounty.com/DocumentCenter/View/51/FAQ-List-PDF
Cedar Countyhttps://ecode360.com/29838491#29838505
Chariton Countyhttps://ecode360.com/31924591#31924592
Christian Countyhttps://www.christiancountymo.gov/wp-content/uploads/CC-Amended-Zoning-Reg-2018.pdf 
Clark Countyhttps://clarkcountymo.org/county-offices/county-commission/
Clay Countyhttps://claycountymo.gov/230/Building-Codes 
Clinton Countyhttps://clintoncomo.org/wp-content/uploads/2019/09/Clinton-Co-Zoning-Order-Amended-07.19.2019.pdf
Cole Countyhttps://www.colecounty.org/280/Building-Permits
Cooper Countyhttps://library.municode.com/mo/boonville/codes/code_of_ordinances?nodeId=COGEOR_APXCZO_PT7ACUSBU_S7.1TEREACBUUSARDE
Crawford Countyhttps://library.municode.com/co/crawford/codes/municipal_code?nodeId=CH18BURE_ARTIIMOHO_S18-2-20APSEFE 
Dade Countyhttps://ecode360.com/32091161#36279508 
Dallas Countyhttps://buffalomissouri.us/land-use-related-regulations/ 
Daviess Countyhttps://www.daviesscountymo.gov/
DeKalb Countyhttps://www.cityofosborn.com/images/userfiles/File/Ordinances%202016/Ordinances_2016.pdf 
Dent Countyhttps://ecode360.com/27951752
Douglas Countyhttps://library.municode.com/mo/ava/codes/code_of_ordinances?nodeId=COOR_CH1GEPR 
Dunklin Countyhttps://ecode360.com/29697881#29697883
Franklin Countyhttps://www.franklinmo.gov/building 
Gasconade Countyhttps://ecode360.com/35771933#35771933 
Gentry Countyhttps://ecode360.com/29274340#29274399 
Greene Countyhttps://greenecountymo.gov/resource_management/building_regulations/ 
Grundy Countyhttps://ecode360.com/28489909#28489909 
Harrison Countyhttps://www.plrb.org/jurisdictions/bethany-missouri/ 
Henry Countyhttps://www.henrycomo.com/_files/ugd/16bbe9_7aeac353ba55488faa3d70f5b8bf2b97.pdf 
Hickory Countyhttps://hickorycomo.net/faqs/#:~:text=Are%20there%20building%20codes%20in,building%20codes%20in%20Hickory%20County
Holt Countyhttps://ecode360.com/OR4151#38585189 
Howard Countyhttps://ecode360.com/30210042#30210042 
Howell Countyhttps://westplains.gov/departments/planning/building-and-planning/ 
Iron Countyhttps://ecode360.com/29515445 
Jackson Countyhttps://thecash-book.com/news/city-news/aldermen-clear-path-for-tiny-homes-to-come-to-jackson/#:~:text=City%20News,provided%20they%20met%20building%20codes
Jasper Countyhttps://library.municode.com/mo/jasper/codes/code_of_ordinances?nodeId=COOR_CH46ZO 
Jefferson Countyhttps://ecode360.com/27890804#27890805 
Johnson Countyhttps://growjocomo.com/start-locate-grow/licensing-permits-licenses/#:~:text=Warrensburg%20has%2011%20separate%20zoning,at%20660%2D747%2D9135
Knox Countyhttps://www.knoxcountymo.org/index.cgi 
Laclede Countyhttps://library.municode.com/mo/lebanon/codes/code_of_ordinances?nodeId=COOR_CH8BUCO_ARTIINGE_S8-2COSHBEFACOOR 
Lafayette Countyhttps://www.lafayettecountymo.gov/services/planning___economic_development/index.php 
Lawrence Countyhttps://www.lawrencecountymo.org/planning-zoning 
Lewis Countyhttps://lewiscountymo.org/county-commission/ 
Lincoln Countyhttps://ecode360.com/28056627 
Linn Countyhttps://ecode360.com/30214595#34073940 
Livingston Countyhttp://www.livingstoncountymo.com/ordinance_zoning_122816.pdf 
Macon Countyhttps://www.maconcountymo.com/county-commission.html 
Madison Countyhttps://ecode360.com/30755399#29827095 
Maries Countyhttps://www.meramecregion.org/vienna-city-codes/chapter-20/ 
Marion Countyhttps://marioncountymo.com/departments/county-coordinator/ 
McDonald Countyhttps://mcdonaldcountymo.gov/wp-content/uploads/simple-file-list/Ordinances/Planning-and-Zoning-Laws2.pdf 
Mercer Countyhttps://www.mocounties.com/mercer-county 
Miller Countyhttps://ecode360.com/28569019#28569100 
Mississippi Countyhttps://ecode360.com/29060451 
Moniteau Countyhttps://ecode360.com/29860708#29860708 
Monroe Countyhttps://cms3.revize.com/revize/monroecounty/Zoning%20Regulations.pdf 
Montgomery Countyhttps://library.municode.com/mo/montgomery_city/codes/code_of_ordinances?nodeId=COOR_CH64ZO_ARTVSURE_S64-112OREPARE 
Morgan Countyhttps://ecode360.com/40806788#40806788 
New Madrid Countyhttps://library.municode.com/mo/new_madrid/codes/code_of_ordinances?nodeId=CD_ORD_CH10BUBURE_ARTIIITECO_S10-80ADCO 
Newton Countyhttps://ecode360.com/28894978#28894978 
Nodaway Countyhttps://ecode360.com/29661866#29661867 
Oregon Countyhttps://up.codes/codes/missouri?year=2020 
Osage Countyhttp://www.osagecountygov.com/county_offices/county_commission/osage_county_zoning_information.php 
Ozark Countyhttps://codes.iccsafe.org/content/HCMDRC2018P1/appendix-q-tiny-houses 
Pemiscot Countyhttps://ecode360.com/29894482#29894482 
Perry Countyhttps://www.cityofperryville.com/361/Building-Code-Information 
Pettis Countyhttps://pettiscomo.com/planning-zoning/#page-content 
Phelps Countyhttps://www.meramecregion.org/thinking-about-a-construction-or-renovation-project-in-phelps-county-you-may-need-a-floodplain-development-permit/#:~:text=PHELPS%20COUNTY%E2%80%94Phelps%20County%20does,a%20floodplain%20within%20Phelps%20County
Pike Countyhttps://pikecountymo.net/no-planning-%26-zoning-let 
Platte Countyhttps://www.co.platte.mo.us/media/Information/Zoning%20Order_.pdf 
Polk Countyhttps://ecode360.com/27920508#27920508 
Pulaski Countyhttps://ecode360.com/28626674#28626674 
Putnam Countyhttp://www.unionvillemo.org/document_center/index.php 
Ralls Countyhttps://rallscountymo.gov/forms/planningzoning.pdf 
Randolph Countyhttps://randolphcounty-mo.com/ 
Ray Countyhttps://raycountymo.com/index.php/county-planning-zoning/ 
Reynolds Countyhttps://codes.iccsafe.org/content/HCMDRC2018P1/appendix-q-tiny-houses 
Ripley Countyhttps://library.municode.com/mo/doniphan/codes/code_of_ordinances?nodeId=COOR_CH22BU_ARTIIBUCO 
Saint Charles Countyhttps://ecode360.com/27759365 
Saint Clair Countyhttps://ecode360.com/27673096#27673097 
Saint Francois Countyhttps://irp.cdn-website.com/5429d181/files/uploaded/Building-Code-Adoption-Ordinance.pdf 
Saint Louis Countyhttps://stlouiscountymo.gov/st-louis-county-departments/transportation-and-public-works/tpw-publications-and-manuals/pw-residential-guides/tiny-houses/ 
Saint Louis City Countyhttps://library.municode.com/mo/st._louis/codes/code_of_ordinances?nodeId=TIT25BUCO_CH25.11RECO_25.11.020AM 
Sainte Genevieve Countyhttps://ecode360.com/44574457?highlight=home,tiny,tiny%20home,tiny%20homes&searchId=6884134206779267#44574457 
Saline Countyhttps://ecode360.com/32655927#32655929 
Schuyler Countyhttps://lancastermo.com/building-permits-and-inspections 
Scotland Countyhttps://ecode360.com/27682231 
Scott Countyhttps://ecode360.com/41931234?highlight=home,homes&searchId=6887602512678961#29174302 
Shannon Countyhttps://ecode360.com/35873050#35873075  
Shelby Countyhttps://shelbycountymo.com/shelby-county/ 
Stoddard Countyhttps://www.cityofdexter.org/city-codes.php 
Stone Countyhttp://www.stoneco-mo.us/Doc/PZ/Regulations/ZoningBinder1.pdf 
Sullivan Countyhttps://ecode360.com/37279690#37279690 
Taney Countyhttps://media.taneycounty.org/pdf.php?5165 
Texas Countyhttps://ecode360.com/28987147?highlight=homes&searchId=6897371228518249#28987147 
Vernon Countyhttps://library.municode.com/mo/nevada/codes/code_of_ordinances?nodeId=PTIICO_CH6BU_ARTVFLMA_DIV4PRFLHARE_S6-87MAHO 
Warren Countyhttps://warrencountymo.org/wp-content/uploads/2019/09/2019-Updated-Codes-Revised.pdf 
Washington Countyhttps://potosicity.com/wp-content/uploads/05-Chapter-five.pdf 
Wayne Countyhttps://ecode360.com/32091162#36279508 
Webster Countyhttps://www.marshfieldmo.gov/169/Building-Department 
Worth Countyhttps://liwake.wixsite.com/worthcountymo/team-3 
Wright Countyhttps://www.wrightcountymo.gov/government/commissioners/ 

Does Adair County, MO allow tiny homes?

Yes, tiny homes are legal in Adair County, Missouri. However, the county code specifies that family dwellings on a permanent foundation constructed in residential districts must have a minimum floor area of 650 sq ft. Per state regulations, tiny homes on wheels should be located in mobile home or recreational vehicle parks. 

Regulations may differ between cities within the county, so be sure to check your local city or town’s ordinances for the most relevant rules for your next tiny home!

Does Andrew County, MO allow tiny homes?

Yes. Andrew County, Missouri, does allow tiny homes. Andrew County has adopted the International Residential Code and International Building Code. This means that tiny homes are allowed as long as they are greater than 400 sq ft, on a permanent foundation, on wheels, and in the appropriate mobile home or recreational vehicle park. Check your local city or town ordinances for the most complete list of regulations for your Andrew County tiny house. 

Does Atchison County, MO allow tiny homes?

Yes, Atchison County, Missouri, has adopted the International Building Code (IBC). The IBC allows tiny homes that are on a permanent foundation with certain regulations or tiny houses on wheels located inside recreational vehicle or mobile home parks. Always check your most local city or town’s regulations to ensure your tiny home is allowed in your area. 

Does Audrain County, MO allow tiny homes?

Audrain County, Missouri, does not have planning or zoning. This likely means that the area follows Missouri’s general code. However, it is important to check your local city or town’s zoning office for local regulations. For example, the city of Vandalia requires a permit for the construction of new buildings, and other cities within Audrain may have their own requirements. 

Does Barry County, MO allow tiny homes?

Yes. Barry County, Missouri, has adopted the international building code. This means tiny homes are allowed on permanent foundations or, if they are on wheels, in mobile home or recreational vehicle parks. A permit is required for any renovation or construction of a building or accessory building in Barry County. Check your local town ordinances to ensure your tiny home is up to code!

Does Barton County, MO allow tiny homes?

Yes. Tiny homes are legal in Barton County, Missouri. Barton County regulates that residential units must have a minimum of 865 sq ft or 575 sq ft with common activity areas. A permit is required for the building and placing of tiny homes in Barton County. Tiny houses on wheels are permitted in recreational vehicle and mobile home parks. Always check local laws to ensure your tiny home meets your area’s specifications.

Does Bates County, MO allow tiny homes?

Yes, Bates County, Missouri, does allow tiny homes. Bates governs by township which means that each township has its own regulations for building and zoning. In general, most townships have adopted the International Building Code, which does permit tiny homes that meet certain regulations. Be sure to check your local planning office to determine the specific rules for your tiny house. 

Does Benton County, MO allow tiny homes?

Yes. Benton County, like the state of Missouri, has adopted the International Residential Code, which provides specific regulations for homes on foundations that are under 400 sq ft. As always, be sure to consult with your local city or town zoning and building office to get the best information for your tiny home. 

Does Bollinger County, MO allow tiny homes?

As a predominantly rural county, Bollinger County, Missouri, does not have specific building or zoning regulations. However, it is possible that there are regulations you must follow when building or placing a tiny home in Bollinger County. Contact Bollinger County’s commissioner to determine what rules your tiny home must follow in Bollinger County. 

Does Boone County, MO allow tiny homes?

Yes. Boone County, Missouri, does allow tiny homes. Boone County regulates that a manufactured home must contain a minimum of 650 sq ft of floor space when a home is placed on a permanent foundation in a residential area. Any home smaller than 650 sq ft must be on wheels and in a recreational vehicle or mobile home park. Check your local city or village’s laws regarding building and zoning codes before you begin tiny living in Boone County, MO. 

Does Columbia, MO allow tiny homes?

Yes! Columbia, MO, has slightly more relaxed rules than the rest of Boone County and allows tiny homes of at least 320 sq ft on a permanent foundation and attached to city utilities. Tiny houses on wheels are permitted in mobile home or recreational vehicle parks. 

Does Buchanan County, MO allow tiny homes?

Yes, Buchanan County defines tiny homes as structures designed for residential use that are less than 1000 sq ft with wheels or are on a permanent foundation. Tiny homes must follow the specific regulations for the zone they are placed in, so be sure to contact your local city or town’s zoning office for more information.

Does St. Joseph, MO allow tiny homes?

Yes! St. Joseph, MO, does allow tiny homes! Tiny homes in St. Joseph are defined as permanent, single-family residences between 128 sq ft and 900 sq ft. Tiny homes must be connected to public utilities and either be placed on a permanent foundation or in the appropriate mobile home or recreational vehicle park. 

Does Butler County, MO allow tiny homes?

Yes! Butler County does allow tiny homes. Butler County regulates tiny homes as no smaller than 500 sq ft. Butler County permits the use of accessory buildings. Check out your local area’s zoning or planning code to find the most relevant tiny home regulations for your location. 

Does Caldwell County, MO allow tiny homes?

Yes! Caldwell County requires a permit to build and place all manufactured, tiny, and mobile homes. Tiny homes in residential areas must be placed on a permanent foundation and attached to appropriate county utilities. Tiny houses on wheels are permitted in mobile home and recreational vehicle parks. Check your local town government to determine the local laws your tiny dwellings must abide by. 

Does Callaway County, MO allow tiny homes?

Yes. Callaway County, Missouri, does not have planning or zoning regulations. The unincorporated areas of Callaway County do not require building permits. Cities within Callaway likely have building requirements, so check with your town to determine if your area has planning or zoning regulations for tiny homes. 

Does Camden County, MO allow tiny homes?

Yes! Tiny homes are permitted in Camden County, Missouri. Tiny houses in Camden County are defined as residential dwellings on a foundation or chassis that are 400 sq ft or less. Tiny homes in Camden County must not be smaller than 100 sq ft. Check your local area’s city building code to find the most applicable tiny home laws for you! 

Does Cape Girardeau County, MO allow tiny homes?

Yes! Cape Girardeau County, Missouri, does allow tiny homes. Tiny homes in Cape Girardeau must have at least 320 sq ft and be attached to the necessary utilities. They can be on wheels or attached to a permanent foundation. Regulations may vary between cities or towns, so it’s best to check your local planning and zoning offices for the most accurate rules for your area. 

Does Carroll County, MO allow tiny homes?

Yes, tiny homes are allowed in Carroll County, Missouri. Permanent residences in Carroll County must be no smaller than 900 sq ft. Tiny homes should be on a foundation or, if not, in the appropriate mobile home or recreational vehicle park. Check your local zoning office for the most accurate list of regulations for your next tiny home. 

Does Carter County, MO allow tiny homes?

Yes, Carter County, Missouri, does permit tiny homes so long as they are 700 sq ft or larger, built on a permanent chassis, and connected to the required utilities. Tiny homes on wheels are permitted inside recreational vehicle or mobile home parks. Check your local town or city regulations to ensure your tiny home is up to code. 

Does Cass County, MO allow tiny homes?

Yes. Cass County, Missouri, does allow tiny homes. However, the minimum size for a residential dwelling in Cass County is 1000 sq ft, which is much larger than what tiny houses are typically considered to be. However, 1000 sq ft is still smaller than the average American family residence, making it possible to enjoy a version of tiny living in Cass County, Missouri. Tiny homes on wheels are permitted in recreational vehicle parks, and accessory buildings are also allowed in Cass County. 

Regulations may vary by city in Cass County, so be sure to check your local area’s zoning office for the most accurate information. 

Does Cedar County, MO allow tiny homes?

Yes, tiny homes are legal in Cedar County, Missouri. Tiny homes in Cedar County must be at least 980 sq ft and be attached to the appropriate utilities. Tiny homes should be placed on a permanent foundation, or they are permitted on wheels and located in a recreational vehicle park or campground. Check Missouri’s building code and your local area’s zoning department for the most up-to-date rules for your tiny home. 

Does Chariton County, MO allow tiny homes?

Yes, Chariton County, Missouri, does allow tiny homes. In most cases, a permit is required to build or place a tiny home. Tiny houses must have a minimum of 800 sq ft and be placed on a permanent foundation. Tiny homes on wheels should be placed in mobile home or recreational vehicle parks. Check your local area’s zoning and building code to ensure your tiny home meets local requirements. 

Does Christian County, MO allow tiny homes?

Yes! Christian County, Missouri, does allow the use of tiny homes. Tiny homes are permitted so long as they are on a permanent foundation and meet other residential building regulations. Accessory buildings are also permitted for residential use in Christian County. Regulations vary by city, so check with your local building or zoning departments to ensure you follow your area’s tiny home laws!

Does Clark County, MO allow tiny homes?

Clark County does not have specific regulations for tiny homes. However, since tiny homes are legal in Missouri, tiny homes are likely also legal in Clark County. Missouri regulates that tiny homes on foundations are permitted and must follow residential regulations, while tiny homes on wheels are classified as recreational vehicles and are legal in campgrounds and mobile home parks.

 It is essential to check your local town or city’s regulations to determine the most applicable building and zoning regulations.

Does Clay County, MO allow tiny homes?

Yes! Tiny houses are legal in Clay County, Missouri. Clay County is zoned by individual city, and each zoning area has its own minimum living area standard. Tiny homes in Clay must have a minimum roof pitch of 5:12. Accessory buildings are not permitted for human occupancy. Check your city’s building code to determine your area’s tiny home laws. 

Does Clinton County, MO allow tiny homes?

Clinton County, Missouri does allow tiny homes as long as they have at least 950 sq ft. This regulation is a much more limiting restriction as tiny homes, on average, are around 400 sq ft. However, the average American home size is around 2,000 sq ft, meaning that it is still possible to build a smaller home in Clinton County. Code differs by city and town, so it is best practice to check your local zoning code before beginning your next tiny home project. 

Does Cole County, MO allow tiny homes?

Yes. Cole County has adopted the international building code and the international residential code. Both of which allow tiny homes that are on a foundation and are defined as 400 sq ft or less. Additionally, Cole County requires building permits for tiny homes. Check your local area’s regulations, as code may differ from city to city within Cole County. 

Does Jefferson City, MO allow tiny homes?

Yes! Tiny homes in Jefferson City are allowed! A permit is required before constructing a tiny home in Jefferson City. Tiny houses must have a minimum of 120 sq ft for a single occupant, 220 sq ft for two people, and 320 sq ft for three people. Ceilings must be no smaller than 7 feet, and tiny homes must be connected to approved methods of sewage disposal and water supply.  Check your local building regulations for the most up-to-date information for your next tiny home. 

Does Cooper County, MO allow tiny homes?

Yes, Cooper County, Missouri, permits tiny homes. Cooper County regulates that single-family dwellings must have 960 sq ft of living space or more. Accessory buildings in Cooper County are not permitted as living spaces. Tiny home enthusiasts looking at Cooper County must check with their local city or town to ensure their tiny homes’ legality in Cooper County. 

Does Crawford County, MO allow tiny homes?

Yes! Tiny homes are permitted as long as they meet the requirements of Crawford’s Building Code. Crawford County does not have a building codes program that requires a permit unless the proposed building is located in a floodplain, in which case you will need a floodplain development permit. Ensure your tiny home meets your local area’s regulations by checking your city or town’s building code. 

Does Dade County, MO allow tiny homes?

Yes! Tiny homes are legal in Dade County, Missouri. Dade County defines them as no smaller than 400 sq ft and no larger than 800 sq ft. Tiny houses should be hooked up to municipal water and sewer utilities and must also follow Building Code for siding, roof, wiring, and fire codes. 

Only one tiny home can be placed on a lot, but tiny homes can be the sole structure on a lot. Accessory buildings are permitted so long as they are larger than 800 sq ft and on a lot with a primary building. Tiny homes can only be constructed in medium-density residential zones. All building projects in Dade County require a building permit. 

Does Dallas County, MO allow tiny homes?

Yes. Dallas County is zoned by city or village. Check with your local city or town to determine the building and zoning regulations most relevant to your tiny home. For example, the city of Buffalo, the county’s seat, permits tiny homes with a minimum of 1,200 sq ft. Unincorporated parts of Dallas County likely have no building code and few permit requirements. 

Does Daviess County, MO allow tiny homes?

Yes. Daviess County, Missouri, does not have county-wide regulations for tiny homes. Cities and townships within Daviess County may have their own rules for tiny homes, so always be sure to check with your local area’s zoning office. In general, Missouri tiny homes must comply with the International Residential Code, or if the tiny house is on wheels, it must comply with regulations for recreational vehicles. 

Does DeKalb County, MO allow tiny homes?

Yes! Like most rural counties in Missouri, DeKalb County does not have county-wide zoning regulations. Instead, the county zones by individual city and township. For example, in the city of Osborn, tiny homes are allowed so long as they are greater than 128 sq ft and no larger than two stories. Check your most local zoning or building departments for specific-to-you tiny home regulations. 

Does Dent County, MO allow tiny homes?

Yes, Dent County has adopted the International Residential Code, which means that tiny homes that are 400 sq ft or less are permitted if they are on a foundation, attached to the appropriate utilities, and have a minimum ceiling height of 6 ft and 8 in. Regulations may vary by city or town, so be sure to check your local government building and zoning code 

Does Douglas County, MO allow tiny homes?

Yes. Like many rural counties in Missouri, there is no central county-wide building code or permit requirement in Douglas County. Therefore, check with your local area’s zoning office to find the required regulations for your tiny home. Most likely, like in the city of Ava, each township has adopted the International Building and Residential Code, permitting tiny homes that meet the code’s specific requirements. 

Does Dunklin County, MO allow tiny homes?

Yes. Dunklin County zones by city and town. Most cities and towns within Dunklin have adopted the International Building Code, which permits tiny homes that are 400 sq ft or less and attached to a permanent foundation. Tiny homes on wheels are permitted in campgrounds and recreational vehicle parks. Check your city’s building code to find the regulations that apply to you. 

Does Franklin County, MO allow tiny homes?

Yes, Franklin County does permit tiny homes. The county has adopted the International Building and Residential Code, which permits tiny homes to be built on permanent foundations. Franklin County does not require building permits for residential structures smaller than 300 sq ft. Keep in mind that some parts of the county might have different zoning regulations for tiny homes; always check with your local building and zoning regulations. 

Does Gasconade County, MO allow tiny homes?

Yes. Gasconade County law does allow tiny homes. Gasconade County and most cities within it have adopted the International Building Code, which permits tiny houses on a permanent foundation and attached to water and sewer facilities.  Check your local city or town building and zoning code to find the most up-to-date tiny home regulations in your part of Gasconade County, Missouri.  

Does Gentry County, MO allow tiny homes?

Yes. Tiny homes are allowed in Gentry County, Missouri. One-bedroom homes must have a minimum of 600 sq ft, while two-bedroom houses must have a minimum of 775 sq ft. Tiny homes must be on a foundation or be regulated as recreational vehicles. Be sure to check with your most local city or town building and zoning office to find the most accurate regulations for your tiny home. 

Does Greene County, MO allow tiny homes?

Yes, Greene County has adopted the International Residential and Building Codes, which permit the use of tiny homes smaller than 400 sq ft built on a permanent foundation. Tiny houses on wheels are regulated as recreational vehicles and permitted in campgrounds, Recreational vehicle, and mobile home parks. Check your local city or town regulations for additional expectations for your tiny home. 

Does Springfield, MO allow tiny homes?

Yes! Tiny homes are legal in Springfield, Missouri. A building permit is required if the tiny house is larger than 100 sq ft. Springfield designates tiny homes as dwelling units that are 400 sq ft or less. Buildings must be on a permanent foundation and attached to all appropriate utilities. 

Does Grundy County, MO allow tiny homes?

Yes! Grundy County, Missouri, does permit tiny homes. As a predominantly rural county, coding restrictions are lax, and Grundy codes by city. The county seat, the city of Trenton, and most cities have adopted the International Building Code, which permits tiny homes smaller than 400 sq ft on a permanent foundation. 

Does Harrison County, MO allow tiny homes?

Yes, Harrison County does allow tiny homes. Harrison County is a predominantly rural county and regulates by city. The county’s seat, Bethany, MO, has adopted the International Building and Residential Code and thus allows tiny homes that are 400 sq ft or less and attached to a permanent foundation. Always check your local tiny home rules and regulations for the most relevant information for you and your tiny home. 

Does Henry County, MO allow tiny homes?

Yes, Henry County does permit tiny homes. Henry County, Missouri, does not have any ordinance for planning and zoning, meaning that townships within the county plan and zone independently. To find the correct regulations for your area, check with your local township’s building rules and zoning regulations. 

Does Hickory County, MO allow tiny homes?

Yes. There are no building codes in Hickory County. However, individual cities or towns may have zoning or building regulations. Since tiny homes are legal in Missouri and there is no county code, tiny houses are probably legal throughout the county. Check with your most local area to find your tiny home regulations. 

Does Holt County, MO allow tiny homes?

Yes. Like most rural counties in Missouri, Holt County does not have county-wide zoning or building regulations, making it possible to build a tiny home in the county. Double-check with your local town or city’s planning office just in case your area has its own building specifications. 

Does Howard County, MO allow tiny homes?

Yes. Howard County, Missouri, does allow tiny homes. Howard County has adopted the International Building and Residential Code, which permits tiny homes that are 400 sq ft or less on a permanent foundation and attached to the appropriate utilities. 

Does Howell County, MO allow tiny homes?

Yes! Tiny homes are legal in Howell County, MIssouri. Howell County has adopted the International Building Code and thus permits tiny homes. Remember that regulations for tiny homes may vary between cities and towns within Howell County, so always check with your local zoning office to ensure your tiny home complies with all relevant rules. 

Does Iron County, MO allow tiny homes?

Yes, tiny homes are legal in Iron County, Missouri. Tiny homes are permitted in residential zones if they are on a permanent foundation and attached to the appropriate city utilities. Tiny homes on wheels are permitted in mobile home and recreational vehicle parks. Additionally, all homes must comply with the county’s floodplain ordinance and be one foot above the base flood level. 

Check your local area’s regulations to determine the most accurate-to-you tiny home regulations. 

Does Jackson County, MO allow tiny homes?

Yes! Tiny homes are allowed in Jackson County, Missouri. This KCMO county defines tiny homes as permanent residences of 600 sq ft or less. These homes are permitted in Jackson County inside specific community unit plans that have a special use permit, provided they meet all other residential building codes. Tiny homes with wheels are permitted in mobile home parks. Check your local area’s planning office to find the most specific tiny home regulation for you. 

Does Kansas City, MO allow tiny homes?

Yes! Home to more than one beautiful tiny home community, Kansas City is a fantastic city to enjoy a tiny home in. KCMO tiny home regulations stipulate that tiny homes on a permanent foundation are 400 sq ft or less and must be hooked up to city utilities. Additionally, tiny homes must have at minimum a height of 6 ft and 8in and have an emergency exit. Tiny homes on wheels are permitted in mobile home and recreational vehicle parks.

Does Jasper County, MO allow tiny homes?

Yes, tiny homes are legal in Jasper County, Missouri. Permanent residences on foundations must be 320 sq ft or greater and attached to required utilities. Double-check with your local city’s building and zoning codes to determine what specifications your tiny home must meet and in what area your tiny home is allowed.

Does Jefferson County, MO allow tiny homes?

Yes. Tiny homes are legal in Jefferson County, Missouri. Jefferson County has adopted the International Building Code, which allows tiny houses that are 400 sq ft or less and on a permanent foundation. Additionally, accessory buildings are permitted in Jefferson County. A permit is required for any structure larger than 200 sq ft. Check your local area’s regulations to ensure your tiny home complies with the necessary laws. 

Does Johnson County, MO allow tiny homes?

Yes. Johnson County, Missouri, has no planning or zoning regulations or a countywide building code. This means that cities zone individually and that tiny homes are predominantly allowed. Building permits are required inside incorporated areas (cities). Check your local area’s planning office to determine if there are zoning or building codes that apply to your tiny home!

Does Knox County, MO allow tiny homes?

Yes. Like many rural counties in Missouri, Knox County does not have a countywide building or residential code. It is likely that the county abides by Missouri’s code, which allows tiny homes or establishes building zones by individual city. For example, the city of Edina, the county’s seat, requires all structures to be approved by the City Council before building.

Does Laclede County, MO allow tiny homes?

Yes, Laclede County, Missouri, does allow tiny homes. The county has adopted the International Building Code, which, under Appendix Q, permits tiny homes of 400 sq ft or less on a permanent foundation and attached to the appropriate utilities. The code also requires a skylight or roof window for emergency escape, a landing platform for stairways, and a minimum ceiling height of 6ft and 8 in. 

Check local town or city regulations for the most accurate information for your future tiny home!

Does Lafayette County, MO allow tiny homes?

Yes! Lafayette County, Missouri, is a zoned county and requires permits for all construction operations. The county follows Missouri’s statewide regulations and the International Building Code and, therefore, allows tiny homes on a permanent foundation or tiny houses on wheels in campgrounds, mobile homes, or recreational vehicle parks. Check your local town or city’s regulations for the most up-to-date information for your tiny home. 

Does Lawrence County, MO allow tiny homes?

Yes, Lawrence County, Missouri, has no zoning restrictions or building regulations. However, cities within Lawrence County may have their own individual building codes that could apply to your tiny home. For example, Mount Vernon, Missouri, has adopted the International Building Code, which allows tiny homes and requires permits before construction. For the most accurate tiny home regulations, be sure to check your local area’s planning office!

Does Lewis County, MO allow tiny homes?

Yes, like many rural counties in Missouri, Lewis County does not have county-wide zoning or building regulations. However, cities in Lewis County may have building or planning codes. This means that it is essential you check your local city or area’s planning office to ensure your tiny home meets all of your area’s regulations. 

Does Lincoln County, MO allow tiny homes?

Yes! Lincoln County has no countywide building code, leaving zoning and building regulations up to individual cities. Most cities in Lincoln County have adopted the International Building Code, allowing tiny homes of 400 sq ft or less on a permanent foundation. Check your local area’s laws to ensure your tiny home meets every requirement for your location. 

Does Linn County, MO allow tiny homes?

Yes, tiny homes are legal in Linn County. Linn County has no citywide building or zoning code. This means that cities have their own building and zoning regulations. Before building your tiny home, check the rules of your local area. In most cases, and statewide in Missouri, the International Building Code informs building regulations for a specific area. 

Does Livingston County, MO allow tiny homes?

Yes. Tiny homes are legal in Livingston County, Missouri. A permit is required before the construction of tiny houses in Livingston County. Check with your local area’s zoning office to ensure your tiny home meets your local city or town’s code. 

Does Macon County, MO allow tiny homes?

Yes! Macon County has no countywide planning or zoning. However, local city or village laws will determine your area’s tiny home laws. Cities within Macon County likely require building permits before the construction of tiny homes. Check your local town’s code to ensure your tiny house is up to code!

Does Madison County, MO allow tiny homes?

Yes, tiny homes in Madison County, Missouri, are allowed. Madison County has no countywide zoning or building code. Individual cities adopt their own building codes. For example, the city of Fredericktown, Missouri, the county’s seat, has adopted the International Residential Code, allowing tiny homes that are 400 sq ft or less, on a permanent foundation, and attached to appropriate utilities. Check your city’s code to find your specific regulations. 

Does Maries County, MO allow tiny homes?

Yes, Maries County, Missouri, does permit tiny homes. Maries County allows tiny homes that are on wheels or on a foundation, provided they are attached to city water services and sewer connections and are compliant with all city ordinances of the city that they are located in. Check your local city’s planning and zoning code to ensure your tiny home meets your local area’s code.

Does Marion County, MO allow tiny homes?

Yes. Marion County, Missouri, is a zoned county and requires building permits before the beginning of construction. Tiny homes and accessory buildings are allowed in Marion County! Check your local area’s zoning and planning code for more specific information to your and your new tiny home. 

Does McDonald County, MO allow tiny homes?

Yes, tiny homes are permitted in McDonald County, Missouri. McDonald County does not have planning or zoning laws. Building permits are not required for construction of buildings in unincorporated areas of the county. It is a good idea to contact the city you are planning to build your tiny home in McDonald County for information on that city’s building codes and permits.

Does Mercer County, MO allow tiny homes?

Yes, like most rural counties in Missouri, Mercer County has no county-wide zoning or building code. Individual cities in Mercer County may have their own building codes. However, Mercer County is the second least populated county in Missouri, and the county seat, Princeton, has yet to adopt building codes (although a permit is required to build in Princeton). Otherwise, it is best practice to follow Missouri’s statewide regulations, the International Building Code, which permit tiny homes that meet residential standards. 

Does Miller County, MO allow tiny homes?

Yes, Miller County, Missouri, does allow tiny homes. A building permit is required for building and placing tiny homes. Tiny homes on foundations are allowed in residential areas, while tiny houses on wheels are only permitted in recreational vehicle, campgrounds, and mobile home parks. Check the county code and your local town or city codes to ensure your tiny home meets the minimum requirements.

Does Lake Ozark City, MO allow tiny homes?

Tiny homes are legal in Lake Ozark City! Lake Ozark City, a beautiful place to enjoy Missouri’s natural landscape, requires tiny homes to be between 300 and 800 sq ft, built on a permanent foundation, and only one story (excluding lofts). The city also permits tiny home ‘clusters’ which are communities of tiny homes. 

Does Mississippi County, MO allow tiny homes?

Yes. Mississippi County, Missouri, has no countywide building or zoning code. This means that the county is zoned by individual city or town. In most cases, cities follow the International Building Code, which permits tiny homes on a permanent foundation or tiny houses on wheels located in mobile home, campground, or recreational vehicle parks. 

Does Moniteau County, MO allow tiny homes?

Yes, Moniteau County, Missouri, does allow tiny homes. Every home must have a minimum width of 24 ft and be attached to the appropriate utilities. Tiny homes must be on a permanent foundation or be located in a mobile home or recreational vehicle park. As always, check with your local city or town zoning and building regulations before building or placing your tiny home in Moniteau County. 

Does Monroe County, MO allow tiny homes?

Yes. Monroe County, Missouri, does allow tiny homes. In residential districts, tiny homes on a permanent foundation must have at least 800 sq ft of floor area and be smaller than 35 ft in height. Tiny houses on wheels are permitted in mobile home and recreational vehicle parks. It is best practice to always check your local city or town zoning office to ensure your tiny home meets your local area standards. 

Does Montgomery County, MO allow tiny homes?

Yes. Tiny homes in Montgomery County, Missouri, are permitted. They must be on a permanent foundation and at least 24 feet wide. A permit is required for the building and placing of tiny homes. Regulations may differ by city or town, so be sure to check with your local area’s planning and zoning code to ensure your tiny house is up to code. 

Does Morgan County, MO allow tiny homes?

Yes. Tiny homes are legal in Morgan County, Missouri. The county has adopted the International Building and Residential Code, which permits tiny homes of 400 sq ft or less on a permanent foundation and attached to the appropriate foundations. Always be sure to check your local city or town’s zoning or planning office to find your specific area’s tiny home regulations. 

Does New Madrid County, MO allow tiny homes?

Yes, tiny homes are legal in New Madrid County, Missouri. The county has adopted the International Building Code, which permits tiny houses on foundations or allows tiny homes with wheels in recreational vehicles and mobile home parks. It is possible that cities or towns within the county have differing regulations. Check your area’s regulations before building your tiny home! 

Does Newton County, MO allow tiny homes?

Yes, tiny home laws in Newton County, Missouri, allow tiny homes of 400 sq ft or less. The county has adopted the international building code, which permits tiny homes on foundations in residential areas or tiny homes on wheels inside recreational vehicle and mobile home parks. Permits are required for the building or placing of tiny homes in Newton County. 

Does Nodaway County, MO allow tiny homes?

Yes, Nodaway County, Missouri, has adopted the International Building Code, which permits tiny homes that are 400 sq ft or less and on a permanent foundation. Tiny homes on wheels are permitted in recreational vehicle and mobile home parks. Accessory buildings are permitted in Nodaway County. Check your local city or town’s regulations, as codes may differ between cities! 

Does Oregon County, MO allow tiny homes?

Yes! Oregon County does not have countywide building or planning codes. This means that each city or town could have its own building or planning code. Since Oregon County, Missouri, is predominantly a rural county, there are few regulations, and permits are not needed for building construction in most of the county. Because rules vary within the county, it’s best to check with your local planning office to confirm your tiny home meets local laws. 

Does Osage County, MO allow tiny homes?

Yes. Osage County does not have countywide building or zoning ordinances. However, villages within the county may have different building regulations. Check with your local planning office to determine what laws your tiny home must comply with and if you will need a permit for your tiny home.  

Does Ozark County, MO allow tiny homes?

Yes. Ozark County, Missouri, does not have countywide building or zoning codes allowing certain freedoms for many construction projects. Cities or towns within the county may have different regulations. For the most accurate information to you, it’s best to check with local planning authorities. 

Does Pemiscot County, MO allow tiny homes?

Yes. Pemiscot County, Missouri, does not have a countywide building or planning code. This means the county zones by individual city. Most cities have adopted a version of the International Building Code, which permits tiny homes of 400 sq ft or less on a permanent foundation. Therefore, tiny homes are likely permitted in both incorporated and unincorporated parts of Pemiscot County. 

Check your local planning office to determine if your area has building regulations for your tiny home to follow. 

Does Perry County, MO allow tiny homes?

Yes! Perry County, Missouri, adheres to Missouri’s state building regulations and the International Building Code. This means that tiny homes are legal in Perry County, Missouri, provided they are on a permanent foundation, have a minimum ceiling height of 6 ft and 8 in, and have an emergency exit. Check your local city’s planning office to ensure your tiny home meets your local tiny home laws. 

Does Pettis County, MO allow tiny homes?

Yes, tiny homes are legal in Pettis County, Missouri. Pettis County does not have planning and zoning ordinances and does not require building permits. Cities within the county might have different building regulations, so be sure to check your local planning office. For example, in Sedalia, you will need to contact City Hall for up-to-date building regulations. 

Does Phelps County, MO allow tiny homes?

Yes, Phelps County, Missouri, most likely allows tiny homes. Phelps County does not have countywide codes. This means that the county zones by city and tiny home regulations could differ between cities. In most cases, Phelps County follows the International Building Code, which allows tiny homes to be built on permanent foundations. Check with local city or town planning to ensure you know the most accurate tiny home regulations for your area. 

Does Pike County, MO allow tiny homes?

Yes. Pike County, Missouri, does allow tiny homes. The County of Pike does not have planning or zoning laws and only requires permits in floodplain areas. If you are planning to build a tiny house inside a city, check with your local town hall to ensure your tiny home meets the local laws. For the most part, cities like Bowling Green have adopted the International Building Code, which permits tiny homes on permanent foundations that are attached to the appropriate facilities. 

Does Platte County, MO allow tiny homes?

Yes! Platte County, Missouri, allows tiny homes and follows the International Residential Code. Platte also regulates that tiny homes in mobile home parks must have at least 500 sq ft. Tiny houses on foundations must be no smaller than 120 sq ft. Accessory dwelling units are permitted in agricultural and rural zones. Regulations may differ by city and town, so be sure to check your local area’s planning office to ensure your tiny home is legal

Does Polk County, MO allow tiny homes?

Yes, tiny homes are legal in Polk County. Polk County and the city of Bolivar have adopted the International Residential Code, which permits tiny houses on foundations that meet certain specifications and tiny homes on wheels in mobile home and recreational vehicle parks. Different cities throughout Polk County may have different regulations and permit requirements, so always be sure to check your local planning office for the most up-to-date requirements for your tiny home.

Does Pulaski County, MO allow tiny homes?

Yes. Pulaski County, Missouri, does not have a countywide building code. Each individual city determines building codes and regulations. In most cases, cities and towns adopt Missouri’s building code or the International Building Code, both of which permit tiny homes on foundations or tiny homes on wheels in the appropriate mobile home or recreational vehicle park. For complete regulations, contact local zoning departments. 

Does Putnam County, MO allow tiny homes?

Tiny homes are legal in Putnam County, Missouri. Putnam County does not have a county-wide building code, but local cities or towns within Putnam may have their own regulations. Check local government offices to determine what your specific building codes and regulations might be. 

Does Ralls County, MO allow tiny homes?

Yes. Ralls County, Missouri, does allow tiny homes. However, Ralls County regulates that family dwelling units must have a minimum of 1,200 sq ft of floor space. This is much larger than the average tiny home (225 sq ft) but still smaller than the average American single-family home (2,260 sq ft). Tiny homes should be placed on a permanent foundation or, if on wheels, must be located in a recreational vehicle or mobile home park.

 Check your local laws, as these restrictions may vary by city or town within Ralls County. 

Does Randolph County, MO allow tiny homes?

Yes. Like most rural counties in Missouri, Randolph County does not have a countywide building code. This means that building regulations are not very strict and that it is legal to build or place a tiny home in Randolph County. However, individual cities or towns within Randolph County may have their own building or zoning regulations. To be sure it is legal to build a tiny home in your area, check with your local city or town government to ensure regulation. 

Does Ray County, MO allow tiny homes?

Yes! Ray County, Missouri, has adopted the International Building Code, which regulates tiny homes of 400 sq ft or less. These homes must be on a permanent foundation, have a minimum ceiling height of 6 ft 8 in, and be attached to the appropriate utilities. Tiny houses on wheels are permitted in mobile home and recreational vehicle parks. Be sure to check your local area’s requirements for the most up-to-date tiny home regulations for your location. 

Does Reynolds County, MO allow tiny homes?

Yes. Reynolds County, Missouri, does allow tiny homes. Reynolds County has no county-wide building regulations, making it easy to build or place a tiny house in Reynolds County. However, cities and towns within Reynolds County may have their own building code and require permits to be filed with local city planning offices. Check your most local building code to see if building codes apply to your tiny home. 

Does Ripley County, MO allow tiny homes?

Yes, Ripley County, Missouri, does allow tiny homes. Ripley County is a predominantly rural county and thus has no county-wide building code. However, cities within the county, like the county seat, Doniphan, have adopted building codes. Doniphan, MO, allows tiny homes as it has adopted the International Building Code, which regulates tiny homes of 400 sq ft or less on permanent foundations. 

Always be sure to check your local area’s planning office to find the most relevant building regulations for you and your tiny home. 

Does Saint Charles County, MO allow tiny homes?

Yes! Saint Charles County, Missouri, allows tiny homes. St. Charles County requires a permit for all building and placing of tiny homes greater than 120 sq ft. Tiny homes must be on a permanent foundation to be placed in residential zones and must also meet all of St. Charles County’s building codes, including having the appropriate connection to water, sewage, and electricity utilities. Tiny homes on wheels are allowed in the county, provided they are located in recreational vehicle or mobile home parks. 

Does Saint Clair County, MO allow tiny homes?

Yes. Tiny homes are legal in Saint Clair County, Missouri. St. Clair County does not have a countywide building code, which makes building regulations lax in unincorporated parts of the county. However, larger cities within the county do allow tiny homes that are larger than 320 sq ft, set on a permanent foundation, and attached to the appropriate utilities. Check your local building and zone codes to determine the most relevant tiny home regulations to your home. 

Does Saint Francois County, MO allow tiny homes?

Yes, tiny homes are permitted in Saint Francois County, Missouri. St. Francois County has adopted the International Building and Residential Code, which allows tiny houses that are 400 sq ft or less and on a permanent foundation. Regulations may differ between cities in St. Francois, with more restrictions in bigger cities and fewer in rural areas. Check your local town’s zoning and planning office to determine the most relevant code for your new tiny home. 

Does Saint Louis County, MO allow tiny homes?

Yes! Tiny homes are allowed in Saint Louis County, Missouri! St. Louis County has adopted the International Residential and Building Codes, which permit tiny homes. Additionally, the county code requires that tiny homes in residential areas be on a permanent foundation and attached to the appropriate electrical and plumbing utilities. 

Tiny homes built for 1-2 occupants must have a minimum kitchen floor space of 50 sq ft, and bedrooms must have a minimum of 70 sq ft for one occupant and 100 sq ft for two people. Ceiling heights should be a minimum of 7 ft in habitable rooms and 6ft 8in in bathroom or laundry rooms. 

Tiny homes on wheels are not permitted as permanent dwelling units in residential areas and should be placed in the appropriate mobile home or recreational vehicle park. 

Does Saint Louis City County, MO allow tiny homes?

Yes! Tiny homes are allowed in Saint Louis City County. A permit is required for all residential construction and placement of tiny homes in Saint Louis City. The City of Saint Louis has adopted the International Building and Residential Codes. These regulations state that tiny homes of less than 400 sq ft should be attached to a permanent foundation in residential areas and that tiny homes on wheels should be in either recreational vehicle parks or mobile home parks. 

Additionally, tiny homes intended for permanent use as dwelling units should have connections to mechanical, electrical, and plumbing utilities. 

Does St. Louis, MO allow tiny homes?

Yes! A permit is required to build or place a tiny home in St. Louis City. The City of Saint Louis has adopted the International Building and Residential Codes. These require that tiny homes of less than 400 sq ft should be attached to a permanent foundation in residential areas and that tiny houses on wheels should be in either campgrounds or mobile home parks. 

Additionally, tiny homes intended for permanent use as dwelling units should have connections to mechanical, electrical, and plumbing utilities. 

Does Sainte Genevieve County, MO allow tiny homes?

Yes! Sainte Genevieve County, Missouri, does allow tiny homes. Tiny homes must be no smaller than 200 sq ft, and any home bigger than 500 sq ft is subject to regular residential dwelling regulations. Tiny homes in residential-zoned areas must be connected to city water, sewer, and electrical utilities and placed on a permanent foundation. Tiny homes must also comply with state tiny house code. 

Tiny homes on wheels are permitted in mobile home or recreational vehicle parks. Always check your local zoning office to ensure your tiny home follows all local laws. 

Does Saline County, MO allow tiny homes?

Yes. Like most rural counties in Missouri, Saline County has no countywide building or zoning code. However, cities within Saline have their own building and planning regulations. To find your city’s building and planning code, check your city’s local planning office. 

Does Schuyler County, MO allow tiny homes?

Yes, Schuyler County, Missouri, permits tiny homes. Schuyler County is zoned by individual cities or towns, meaning that unincorporated areas of Schuyler County have no regulations and do not require permits. Check with your local city or town ordinances to determine what the regulations are for your location and if you need a permit for your tiny home. 

Does Scotland County, MO allow tiny homes?

Yes! Scotland County, Missouri, permits tiny homes! As one of the least populated counties in Missouri, Scotland County has few regulations and no countywide building or planning codes. Cities plan and zone individually but, by and large, allow tiny homes on permanent foundations and attached to city utilities or tiny houses on wheels in recreational vehicle and mobile home parks in Scotland County.

Does Scott County, MO allow tiny homes?

Yes! Scott County does allow tiny homes! Scott County has no county zoning or building codes. However, cities within Scott County permit tiny homes under certain regulations. Scott City allows tiny homes in small home villages with a minimum of 840 sq ft, attached to a permanent foundation and hooked up to the appropriate utilities. Similarly, Scott County’s county seat, the city of Benton, allows tiny homes under the International Building Code, which permits tiny homes on foundations in residential zones and tiny homes on wheels in campgrounds or mobile home parks. 

Does Shannon County, MO allow tiny homes?

Yes! Shannon County, Missouri, has no building, planning code, or permit requirement outside city limits. This means that tiny homes are allowed in unincorporated areas of Shannon County. Inside city limits, tiny houses are predominantly regulated by the International Building Code, which permits tiny homes on foundations and attached to the appropriate utilities or tiny homes on wheels in campgrounds or mobile home parks.

Does Shelby County, MO allow tiny homes?

Yes! Shelby County, Missouri, does permit tiny homes. Shelby County does not have a countywide building code as the county is predominantly rural. Cities or towns within Shelby may have their own building code or permit requirements. However, in most counties, tiny homes are free of restrictions. Check your local area’s ordinances to determine whether your tiny house has regulations it must abide by. 

Does Stoddard County, MO allow tiny homes?

Yes! Stoddard County, Missouri, does permit tiny homes. Stoddard County does not have any countywide building or planning code. However, cities within Stoddard do have code that regulates tiny homes. Dexter, Stoddard’s largest city, has adopted the International Building and Residential Codes, which allow tiny homes of 400 sq ft or less on permanent foundations. Bloomfield, the county seat, has adopted the same code. 

Check your local area’s planning office to find your specific regulations. 

Does Stone County, MO allow tiny homes?

Yes. Stone County, Missouri, permits tiny homes that are at least 20 feet wide and placed on a permanent foundation. All homes must be hooked up to county water, sewage, and electrical utilities. Tiny houses on wheels are only permitted inside mobile home and recreational vehicle parks. Check your local city or town’s planning office for the most relevant building codes to you! 

Does Sullivan County, MO allow tiny homes?

Yes! Sullivan County, Missouri, does allow tiny homes. Each city and town inside Sullivan County determines its own building codes and regulations. Areas outside of city or town limits are free to build without permits. Inside cities, the international building and residential code determines the rules tiny homes must follow to be legal in Sullivan County. 

Does Taney County, MO allow tiny homes?

Yes, Taney County, Missouri, does allow tiny homes. Permits are required for buildings greater than 100 sq ft in residential areas. Tiny homes on wheels are allowed in recreational vehicle and mobile home parks. Check with your local town or city regulations to ensure your tiny home meets all requirements and is placed in the correct district!

Does Branson, MO allow tiny homes?

Yes! A great family vacation destination, tiny homes exist in abundance in Branson, Missouri. Branson, Missouri has adopted the International Residential Code which includes Appendix Q. This defines tiny homes as a dwelling that is 400 sq ft or less and requires that tiny homes have a minimum ceiling height of 6 ft 8in, stairs with land platforms to access lofts, and egress roof access for emergency exits. 

Does Texas County, MO allow tiny homes?

Yes. Like most rural counties in Missouri, Texas County has no countywide building code; instead, it enforces building codes by individual cities or towns. Most cities adopt the International Building Code, which allows tiny homes of 400 sq ft or less to be attached to the appropriate utilities on a permanent foundation. This means tiny homes are allowed in most parts of Texas County. 

Check with your local city or town’s regulations to ensure your tiny home meets every specification. 

Does Vernon County, MO allow tiny homes?

Yes. Tiny homes are legal in Vernon County. Vernon County is predominantly a rural county and does not have a countywide building code. However, cities or towns within Vernon County may have their own building or zoning regulations. For example, Nevada, the county seat, has a building code and requires permits for constructing and placing all tiny homes. 

Always verify with your local town’s zoning office to ensure your tiny home complies with all local regulations!

Does Warren County, MO allow tiny homes?

Yes. Warren County has adopted the International Residential Code, which permits tiny homes of 400 sq ft or less on a permanent foundation and attached to the appropriate utilities. Tiny houses on wheels are only permitted in mobile home or recreational vehicle parks. Regulations may vary by city or town, so check your local area’s laws to ensure your tiny home’s local compliance.

Does Washington County, MO allow tiny homes?

Washington County has very few building requirements, meaning it is possible to build a tiny home in most parts of the county with little to no restrictions. The one countywide requirement is that residential buildings must have a septic system. Additionally, cities within Washington County have their own building codes. For example, Potosi, the county seat, requires residential dwelling units to have a minimum of 700 sq ft. 

Always check your local city or town’s building regulations to ensure your tiny home is up to code. 

Does Wayne County, MO allow tiny homes?

Yes! Wayne County does allow tiny homes! Most areas in Wayne County do not have building regulations as the county is predominantly rural. However, cities within Wayne County do have building regulations. The county seat, Greenville, allows tiny homes and accessory building units. Accessory buildings must have at least 800 sq ft, and tiny homes must be between 400 and 800 sq ft. 

Does Webster County, MO allow tiny homes?

Yes. Webster County does allow tiny homes. Because Webster County is predominantly a rural area, building and zoning regulations are left up to individual cities and towns. The City of Marshfield, Webster’s county seat, adopted the 2018 International Building Code, which permits tiny homes that are 400 sq ft or less, on a permanent foundation, and attached to city utilities. 

It’s best practice to check with your local area’s regulations to ensure your tiny home is up to code. 

Does Worth County, MO allow tiny homes?

Yes! As Missouri’s smallest county, Worth County has very few building regulations. Worth County has yet to adopt a countywide code. It is possible that cities within Worth County have adopted building codes or will in the future adopt codes. Check your local area’s building code to ensure your tiny home is legal in your area. 

Does Wright County, MO allow tiny homes?

Yes. Like many counties in Missouri, Wright County has no countywide building code. This allows a certain level of freedom for tiny home builders in Missouri. It is possible that cities or towns within Wright County may have their own building regulations, so always be sure to check your local area’s planning office to find the most relevant tiny home regulations.

Find Your Tiny Home Regulations in Missouri by City

Which Cities In Missouri Allow Tiny Homes?

All cities in Missouri allow tiny homes! View this list of popular cities for tiny homes in Missouri!

Tiny Home Regulations in Missouri Which Cities In Missouri Allow Tiny Homes

Click on one of the cities below to learn more about their laws and regulations. 

Branson https://library.municode.com/mo/branson/codes/code_of_ordinances?nodeId=MUCO_CH18BUBURE_ARTXDABU 
Columbiahttps://library.municode.com/mo/columbia/codes/code_of_ordinances?nodeId=PTIICOOR_CH13LIPEMIBURE_ARTXIMAMOHOLALECO_S13-271DE 
Jefferson Cityhttps://jeffersoncountytn.gov/wp-content/uploads/2019/08/Jefferson_TinyHome.pdf 
Kansas Cityhttps://library.municode.com/mo/kansas_city/codes/code_of_ordinances?nodeId=PTIICOOR_CH18BURECO_ARTIIIRECOOMIDW_S18-57ADINRECO2018AM 
Lake Ozark Cityhttps://cityoflakeozark.net/wp-content/uploads/2021/02/Tiny-home-construction-next-year.pdf 
Springfieldhttps://w1.planning.org/knowledgebase/resource/9124276/ https://www.springfieldmo.gov/242/Portable-Buildings 
St. Josephhttps://library.municode.com/mo/st._joseph/codes/code_of_ordinances
St. Louishttps://library.municode.com/mo/st._louis/codes/code_of_ordinances?nodeId=TIT25BUCO_CH25.11RECO_25.11.020AM 

What Counties in Missouri don’t allow tiny homes?

Good news! Tiny homes in Missouri are legal in every county. However, each county and city has its own regulations that tiny houses must meet. For a complete understanding of the rules and regulations for your area, check local town or city zoning and building regulations. 

Tiny Homes That Are Allowed In Missouri

Tiny Home Regulations in Missouri Tiny Homes That Are Allowed In Missouri

In Missouri, the types of tiny homes that are generally allowed are: 

  • Permanent Tiny Homes are tiny homes that are constructed on a permanent foundation and adhere to local building codes. These homes must comply with all safety, zoning, and utility standards. Tiny home regulations in Missouri allow permanent tiny homes in most areas, but some cities regulate them to certain districts. Still others require homes to have a certain minimum floor area. 
  • Tiny Homes on Wheels (THOWs) are tiny houses built on a trailer with wheels, are often considered recreational vehicles (RVs), and are commonly allowed in RV parks, campgrounds, or specific zoning areas that permit RV living. THOWs are also usually referred to as park models. 
  • Accessory Dwelling Units (ADUs) and Auxiliary Dwelling Units are not permitted as residences in every county in Missouri. However, in some counties and cities, they are legal. ADUs refer to additional dwelling areas on the same property as a primary residence. They are frequently referred to as “mother-in-law” suites. These units can be attached to the primary dwelling or separate from the primary dwelling, and some county codes even refer to internal ADUs.

View our Missouri park model home styles here!

Park Model Regulations in Missouri

Tiny Home Regulations in Missouri Park Model Regulations in Missouri

In most Missouri counties, park models are regulated as recreational vehicles (RVs). They are required to meet national regulations for park trailers. Park Models in Missouri must be no larger than 400 sq ft to ensure road compliance. Additionally, park models are not typically considered permanent residences under Missouri law. Park models are allowed inside RV parks and campgrounds throughout the state and in unincorporated parts of some rural counties. Always double-check your area’s regulations to ensure you have a complete understanding of your local park model regulations. 

Read more about park models here

What are the Rules for Tiny Homes in Missouri?

Tiny Home Regulations in Missouri What are the Rules for Tiny Homes in Missouri


Tiny homes are legal in the state of Missouri. Missouri has also adopted Appendix Q of the International Residential Code, which provides specific guidelines for tiny houses in the state. However, rules and regulations vary throughout the state, so it’s a good idea to understand the state’s laws and your local area’s expectations. 

In most cases, tiny homes in Missouri are defined as permanent residences of 400 sq ft or less. 

These homes must have: 

  1. A skylight or roof window designed for emergency escape access
  2. A minimum ceiling height of 6ft 8in in living areas and hallways
  3. A minimum ceiling height of 6ft 4in in bathrooms and kitchens
  4. An optional loft with a floor area of no less than 35 sq ft (with no ceiling height restriction) 
  5. A landing platform at the top of a loft stairway 

Additionally, tiny homes on wheels and park models are predominantly allowed in Missouri Recreational Vehicle (RV) parks. 

Tiny home rules in Missouri often vary from county to county and from city to town. It is always a good idea to check your local zoning office before building or placing your tiny home. 

Do you need a permit for a tiny home in Missouri?

Yes! In general, most cities and counties in Missouri require a permit to build or place a tiny home or accessory building. However, some rural areas in Missouri do not require permits. For the most part, permits are required for structures greater than 100 sq ft. 

Specific permit requirements and application materials will vary based on the size of your building and your area’s local laws. It is important to check with local zoning or building departments to learn if you need a permit, how you can obtain one, and how much it will cost to apply.

Always double-check your local building rules!

Are There Any Tiny Home Communities in Missouri?

Tiny Home Regulations in Missouri Are There Any Tiny Home Communities in Missouri

Yes! There are a few tiny house communities in Missouri. Living in, supporting, or visiting a tiny home community can be a fantastic way to discover modern tiny living in Missouri. Tiny home communities provide several benefits for their inhabitants, including additional community gathering spaces and support. Tiny home communities are also generally more wallet and environmentally friendly.

Check out these Missouri tiny house communities, including two communities built to help alleviate homelessness in Missouri.  

Eden Village, 2801 E. Division, Springfield, MO: Eden Village is a community model that builds tiny home communities for the chronically homeless and disabled. The community includes a community center and garden complete with a full kitchen, laundry room, woodworking shop, computers, and library.  

Elevate Community, 310 Gretna Rd, Branson, MO: The Elevate Community is a non-profit tiny home community founded to elevate lower-income families in Branson, Missouri. They value serving the poor, authenticity, empowerment, community,  and change. Their goal is to empower and support people to build their own paths out of the cycle of poverty. The community includes 48 furnished tiny homes and community gathering places. 

The Hideaway Tiny House Village, West Line, MO: The Hideaway Tiny House Village is a beautiful community settled in the Missouri greenery and KCMO metropolitan area! The village includes WiFi, laundry facilities, playgrounds, community gardens, and edible landscaping. The area welcomes tiny house-on-wheel hookups and permanent utility options. Find your home here and try out the community with a short or long-term vacation rental option! 

The Hitching Post, 12882 State Hwy B, Ava, MO: The Hitching Post RV Park and Tiny Home Village is a wonderful option for tiny home lovers in Missouri to enjoy affordable and sustainable living while living in the great outdoors and being minutes from downtown Ava, MO and less than an hour from Springfield, MO and Branson, MO. The tiny home park includes full hookups for water, sewer, 50 amp power, and WiFi. The community is known for its quiet, peaceful atmosphere. 

Missouri Tiny Home FAQs

Tiny Home Regulations in Missouri Missouri Tiny Home FAQs

What Counties in Missouri have no building codes? 

Many rural counties in Missouri, including Audrain, Callaway, Johnson, Lincoln, Oregon, Ozark, Pike, Randolph, St. Clair, Saline, Shelby, Washington, Wayne, and others, do not have county-wide building codes. This does not mean that there are no restrictions throughout the county. Cities within these counties often do have building codes. Additionally, most areas in Missouri require compliance with the state’s floodplain insurance plan. Check your local area’s planning office to determine if there are building codes you must comply with! 

What Can I Build in Missouri Without a Permit? 

Many rural counties in Missouri do not have permit requirements for new buildings. More populated counties and cities usually do require a permit. In general, buildings or structures that are detached from other buildings only need a permit if they are larger than 100 sq ft. However, regulations vary by county, city, and town. Always check your local area’s building codes and permit requirements before beginning a building project. 

How Much Does it Cost to Build a Tiny House in Missouri? 

Tiny home costs in Missouri can vary by area, tiny home builder, and more. On average, a tiny house project in Missouri can cost you between $30,000 to $70,000. The addition of high-end amenities can increase the price of tiny homes as well. If you’re curious about what a tiny home might cost you, check local tiny homes for sale in Missouri. Keep in mind that it is typically cheaper to build rather than buy a tiny home. Check out our article on a cost breakdown for one of our park model homes. Or, contact Zook Cabins to request a free tiny home quote today!

Is it Legal to Put a Tiny House in Your Backyard in Missouri? 

If you are asking yourself, “Can I put a tiny house on my property in Missouri?” the answer is probably! Tiny homes on properties that already have a primary residence are legal in most but not all counties in Missouri. Also referred to and regulated as accessory dwelling units and frequently used as “in-law suites,” tiny homes can usually, with proper permit application, be built in backyards in Missouri. These structures must usually be smaller than the primary residence and follow setback regulations and tiny home laws. Be sure to check your local area’s building code to ensure that building a tiny home in your backyard is legal in your location. 

Where can you Park a Tiny Home in Missouri? 

It is legal to park a tiny home in Missouri in most campgrounds and recreational vehicle parks. Some areas of Missouri, with few zoning or residential district regulations, do not prevent you from parking a tiny home in your driveway or on your property. Predominantly, tiny homes on wheels are allowed in campgrounds and RV parks. Otherwise, tiny homes are usually allowed in mobile home parks, with the appropriate skirting and utility hook-ups. Permanent tiny homes, or tiny homes in residential districts in Missouri, should be on a permanent foundation. 

Who Builds Tiny Homes in Missouri? 

Zook Cabins is an excellent option for a tiny home builder in Missouri! With a variety of design options to choose from and a reputable team, there is no better tiny home builder to trust than us! Explore our park model homes here, or read about our tiny home success stories here

At Zook Cabins we are proud to offer…

Customization:

Design your own home with Zook Cabins! We offer 10 different styles for you to choose from and you have full control over the look of your home, inside and out!

Size and Features:

Our park model homes range in size from 204 square feet to 400 square feet. Each home comes with light fixtures, shelves, faucets, and a toilet, providing you with all the essentials, all built with high-quality materials.

Variety of Styles:

There are plenty of stylistic choices you can make with our park models. If you’re looking for a classic, woodsy cabin look, we’ve got you covered! Looking for something a little more modernized? We’ve got you covered as well!

Ready for the Cabin Life?

“I went to the woods because I wished to live deliberately, to front only the essential facts of life, and see if I could not learn what it had to teach, and not, when I came to die, discover that I had not lived.”

- Henry David Thoreau