Short-Term Rental Regulations
in Grantham, NH

Airbnb listings are allowed in Grantham, NH, but with restrictions. Short-term lodging is restricted to defined uses such as Bed & Breakfasts (max 8 guest rooms, operator must live on-site) and Inns, both requiring a Special Exception from the Zoning Board of Adjustment. Home businesses must remain incidental to the dwelling with limited employees and no substantial change to neighborhood traffic. A permit is required before you can host. These rules apply to all short-term rental platforms (Airbnb, Vrbo, Booking.com, etc.) — not just Airbnb specifically. See the official source linked on this page for full requirements. Last verified 2026-05-14.

Short-term lodging is restricted to defined uses such as Bed & Breakfasts (max 8 guest rooms, operator must live on-site) and Inns, both requiring a Special Exception from the Zoning Board of Adjustment. Home businesses must remain incidental to the dwelling with limited employees and no substantial change to neighborhood traffic.

Yes, a permit is required to operate a short-term rental in Grantham. 1. Apply for a Special Exception from the Zoning Board of Adjustment for a Bed & Breakfast or Inn use. 2. Submit a Building Permit Application to the Selectmen’s Office or Building Inspector. 3. Upon completion of any required work or to authorize the use, submit a Certificate of Occupancy or Completion form for signature by the Building Inspector.

1. Apply for a Special Exception from the Zoning Board of Adjustment for a Bed & Breakfast or Inn use. 2. Submit a Building Permit Application to the Selectmen’s Office or Building Inspector. 3. Upon completion of any required work or to authorize the use, submit a Certificate of Occupancy or Completion form for signature by the Building Inspector.

Vrbo is permitted in Grantham, NH under the same restrictions that apply to Airbnb — local rules govern the rental itself, not the specific platform. You must hold a valid permit before hosting on Vrbo. Last verified 2026-05-14.

Short-term rental hosts in Grantham are typically responsible for lodging, occupancy, and applicable sales taxes — these usually apply even where hosting is allowed without a permit. Rates and remittance rules vary by jurisdiction (state, county, and city can each levy a share); confirm the current rates with the official source linked on this page. Platforms such as Airbnb and Vrbo collect some taxes automatically, but the host remains liable for any not collected on their behalf.

We are not currently tracking any recent short-term rental ordinance changes for Grantham. STR rules change frequently — verify the current requirements with the city or county before listing, using the official source linked on this page.