§ VA Virginia
County permits
Loudoun County
Loudoun County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Loudoun County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Loudoun County Department of Building and Development
- Online portal
- LandMARC / Tyler EnerGov Self Service ↗
- Phone
- 703-777-0220
- dbd@loudoun.gov
- Address
- Permitting and Land Development Counters, Government Center, 1 Harrison St. SE, 2nd Floor, Leesburg, VA 20175
§ 02 Jurisdictions
Cities in Loudoun County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Loudoun County, Virginia. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.