§ NJ New Jersey
County permits
Warren County
Warren County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Warren County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- State Office of Local Code Enforcement / County Zoning
- Phone
- 908-713-0722
- Address
- 171 Route 173, Suite 101, Asbury, NJ 08802
§ 02 Jurisdictions
Cities in Warren County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Warren County, New Jersey. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.