Nampa, ID Short-Term Rentals: Permit Requirements (2026)

Short-term and vacation rentals in Nampa are governed mainly by Idaho state law rather than a restrictive local ban. Idaho Code 67-6539 provides that neither a county nor a city may enact or enforce any ordinance that has the express or practical effect of prohibiting short-term rentals or vacation rentals. A city may implement only such reasonable regulations as it deems necessary to safeguard public health, safety, and general welfare and to protect the integrity of residential neighborhoods where STRs operate, and a short-term or vacation rental must be classified as a residential land use for zoning purposes, subject to all otherwise-applicable zoning requirements. The statute also bars cities and counties from regulating short-term rental marketplaces themselves. This means a Nampa STR operates as a residential use and must meet the same zoning, building, and fire-safety standards as other dwellings, but the city cannot ban it outright. Idaho's STR preemption was strengthened in 2026 by House Bill 583, signed March 16, 2026 and effective July 1, 2026, which further limits local license, fee, permit, certification, and registration requirements. Operators should confirm current requirements directly with the Nampa Planning and Zoning Department, since the legal framework is in transition.