Are Tiny Homes Legal in New Hampshire?

The State Of New Hampshire
LegalityTiny homes are legal in New Hampshire
Size requirementsMaximum size: 400 sq ft (excluding lofts); Minimum room size: 120 sq ft
Local regulationsRegulations vary by municipality

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Table of Contents

Tiny House Made Easy™

In the state of New Hampshire, tiny homes are legal. However, there’s no state-wide legislation specifically dealing with tiny homes. As such, they are subject to local zoning ordinances and building codes.

In 2021, the New Hampshire House considered a bill that would require towns to allow tiny houses alongside single-family homes. Also, New Hampshire Bill 482 defines tiny houses and sets out the authority and requirements for municipal regulation.

The size of a tiny home in New Hampshire must comply with the 2015 version of the International Building Code (IBC) Appendix Q. It stipulates that all tiny homes shall have a maximum of 400 square feet (37 m2) net floor area, excluding lofts. Additionally, all dwellings must have at least one room of at least 120 square feet.

Zoning Ordinances for Tiny Homes in New Hampshire

While there are no specific statewide zoning ordinances for tiny homes, local ordinances and building codes still apply. Some municipalities may have specific requirements or restrictions. Bill 482 requires municipal zoning ordinances to accommodate tiny homes in group park settings of at least four units. In such a case, no more than one of the units shall be occupied by the owner. It’s important to check with your local zoning board to ensure that you comply with all applicable regulations.

Obtaining a Permit for a Tiny Home in New Hampshire

The process to obtain a permit for a tiny home in New Hampshire involves several steps:

  1. Check with your local zoning board to make sure your tiny home complies with all applicable regulations.
  2. Ensure your tiny home adheres to fire codes.
  3. If your tiny home is on a trailer, the trailer must be licensed, registered, and inspected.
  4. Your tiny home must meet the size requirements set by the International Building Code (IBC) Appendix Q and local building codes.
  5. If you plan to build a tiny home on wheels, ensure it’s mounted on a chassis licensed and registered with the state and local authorities.

Bear in mind that the process may vary depending on your location in New Hampshire. Therefore, it’s recommended to check with your local zoning board for specific instructions on how to obtain a permit for your tiny home.

Conclusion: Tiny Homes in New Hampshire

While the tiny home movement in New Hampshire is growing, regulations can be complex due to the lack of specific statewide legislation. However, New Hampshire’s openness to tiny homes, combined with its natural beauty, make it an attractive option for those seeking a minimalist lifestyle. Always do your due diligence, reach out to local authorities, and embrace the sustainable tiny home lifestyle in New Hampshire!