Are Tiny Homes Legal in Maryland?

State flag of Maryland

Amazon Affiliate Disclaimer

This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

As an Amazon Associate, we earn from qualifying purchases. We get commissions for purchases made through links in this website.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc., or its affiliates.

Please Visit our Privacy Policy for more information about how we collect, use, and protect your personal data.

In this article, we will discuss the legality of tiny homes in Maryland, a popular housing trend driven by minimalism and sustainability. We’ll go over general legal requirements, zoning ordinances, and building codes that must be considered when constructing or occupying a tiny home. To get a comprehensive understanding of tiny home legal aspects nationwide, check out our Tiny Home Legal page.

TopicDetails
LegalityTiny homes are legal in Maryland, but regulations vary depending on the city or county
Building CodesMust adhere to the International Residential Code (IRC) and its Appendix Q for tiny houses on foundations
Zoning OrdinancesVaries by local municipalities; Montgomery County has updated zoning codes for tiny houses and Accessory Dwelling Units
Types of Tiny HomesTiny houses on foundations are treated under the same rules and regulations as traditional dwellings
State of Maryland Summary of Legislation for Tiny Homes

Legality of Tiny Homes in Maryland

Tiny House Made Easy™

Tiny Houses on Foundations

  • Tiny houses on foundations are allowed in the state of Maryland and are treated under the same rules and regulations as any traditional dwelling under the State’s building codes

Montgomery County

  • Montgomery County updated their county zoning ordinances to allow Tiny Houses and Accessory Dwelling Units with the exception of Silver Springs
  • Tiny houses and attached apartments are now part of the zoning code in Montgomery County

Statewide Regulations

  • There is a lack of statewide clarity on tiny house regulations, so local regulations may vary
  • While tiny houses are legal in Maryland, there are regulations and prerequisites that must be met

Insurance

  • Since Maryland does not officially allow tiny houses, you will need to have coverage for a recreational vehicle while you are towing your tiny house6.

Yes, tiny homes are legal in Maryland, but regulations vary depending on the city or county. There is a lack of statewide clarity on tiny house regulations, so local regulations may vary. Tiny houses on foundations are allowed in the state of Maryland and are treated under the same rules and regulations as any traditional dwelling under the state’s building codes.

Building Codes for Maryland Tiny Homes

The building codes for tiny houses in Maryland follow the International Residential Code (IRC) and its Appendix Q for tiny houses on foundations. According to the IRC code, any new home must be at least 320 square feet in size. A house must contain at least one habitable room, 120 square feet or larger, and have a ceiling height of not less than 6 feet 8 inches (2032 mm). Maryland has adopted Appendix Q of the 2018 International Residential Code, which sets standards for tiny houses.

Zoning Ordinances and Tiny Homes

Zoning regulations for tiny houses in Maryland vary by local municipalities. In Montgomery County, tiny houses and attached apartments are now part of the residential zoning code, despite pushback from residents and local officials. Tiny houses can only occupy a maximum of 35 percent of the total gross floor area of the primary residence, as specified in the zones.

Conclusion

It is important to note that while tiny houses are legal in Maryland, regulations and prerequisites for tiny houses can vary by location. Researching local zoning ordinances and consulting with local planning and building officials to ensure compliance with the law is crucial.

As the popularity of tiny houses continues to grow, some Maryland municipalities may start to more aggressively update their zoning ordinances and building codes to accommodate this type of housing. Before investing in a tiny home, research local ordinances and consult with planning and building officials to ensure a smooth and legal transition to a tiny lifestyle.