Tiny House Regulations Montana

Missoula Montana Allows Tiny Houses and Conversions

  • Tiny house regulations and codes may vary by city, town, or county.
  • Montana will let you register a self-built tiny house, but you will face similar restrictions to that of an RV or travel trailer.
  • State Of Montana Has Adopted Appendix Q: Tiny Homes On A Foundation Effective Dec. 7th, 2019. It was adopted it’s it entirety. No Airbnbs will be allowed, though rentals with at least a 30 day minimum will be allowed. 
  • The state permits you to build your own tiny house. It will be classified as a travel trailer or an RV, and it must comply with all relevant regulations and restrictions.