§ KY Kentucky
County permits
Oldham County
Oldham County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Oldham County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Oldham County Buildings & Inspections
- Online portal
- Building Permits & Applications ↗
- Phone
- 502-222-3967
- Address
- 100 West Jefferson Street, La Grange, KY 40031
§ 02 Jurisdictions
Cities in Oldham County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Oldham County, Kentucky. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.