§ NY New York
County permits
Niagara County
Niagara County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Niagara County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Town Code Enforcement Office (jurisdiction varies by town)
- Online portal
- NYS Department of State Code Inspection Unit ↗
- Phone
- Varies by town
- Address
- Contact your local town office for permit authority
§ 02 Jurisdictions
Cities in Niagara County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Niagara County, New York. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.