§ FL Florida
County permits
Lafayette County
Lafayette County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Lafayette County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Lafayette County Building Department
- Online portal
- Building Department Online Submission ↗
- Phone
- 386-294-3611
- Address
- 120 W. Main Street, Mayo, FL 32066
§ 02 Jurisdictions
Cities in Lafayette County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Lafayette County, Florida. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.