Building Permits in Fairfax County, Virginia

Access 11,994 building permits issued in Fairfax County, Virginia through a single REST API. Refreshed daily from the official Fairfax County open data portal and normalized into a consistent schema.

11,994
Total permits
4,341
Last 12 months
14
Last 30 days
vs same period prior year
May 4, 2026
Latest permit

Permits by category (last 12 months)

Most common permit types issued in the last year.

Addition
3,564
New construction
18
Roofing
14
Pool
7
Mechanical
6
Electrical
3
Renovation
2
Signage
1
Interior remodel
1
Foundation
1

Most recent permits

The 10 most recent permits issued in Fairfax County, Virginia. Full dataset available via REST API.

IssuedPermit #AddressCategoryDescription
2026-05-04ALTC-2026-008562220 SPRINGWOOD DRAdditionBristol House : Units E, F, G, H
2026-05-04ALTC-2026-008552237 LOVEDALE LNAdditionBristol House : Units A, B, C, D
2026-05-04ALTC-2026-008522221 LOVEDALE LNAdditionBristol House : Units E, F, G, H
2026-05-04ALTC-2026-008512217 LOVEDALE LNAdditionBristol House : Units E, F, G, H
2026-05-04ALTC-2026-008532225 LOVEDALE LNAdditionBristol House : Units E, F, G, H
2026-05-04ALTC-2026-008492233 LOVEDALE LNAdditionBristol House : Units A, B, C, D
2026-05-04ALTR-2026-0024210918 MIDDLEGATE DRAdditionCARPORT
2026-05-04ALTC-2026-002631767 BUSINESS CENTER DRAdditionReston Montessori School // Suite 206
2026-05-04ALTR-2026-019958317 LILAC LNAdditionLilac Renovation
2026-05-04ALTC-2026-008572224 SPRINGWOOD DRAdditionBristol House : Units E, F, G, H

Access Fairfax County permit data via API

Query Fairfax County, Virginia permits with a single HTTP request. Returns JSON with address, category, status, dates, and full description.

# Search all Fairfax County permits issued this month
curl -H "X-API-Key: YOUR_KEY" \
  "https://api.permit-stack.com/v1/permits/search?city=Fairfax%20County&state=VA&issued_after=2026-04-01"

Other cities we cover

Related coverage in Virginia and nationwide.

FAQ

Where does PermitStack get Fairfax County permit data?

We ingest data directly from the official Fairfax County open data portal (ArcGIS Hub) daily. This is the same source used by the city's own public dashboards, normalized into a consistent JSON schema across our U.S. jurisdictions.

How current is the Fairfax County data?

Our automated ingestion runs daily at 03:00 UTC. The latest permit in our database for Fairfax County, Virginia was issued on May 4, 2026. Permit backlogs on the city side may mean some permits take a few days to appear.

Can I access Fairfax County permits without an API key?

Yes — our free tier includes 100 requests per day, enough to search and filter Fairfax County permits interactively. Sign up for a free API key to get started.

Can I export Fairfax County permit data?

Yes. Paid plans support CSV export and periodic webhooks for changed permits.

How long does a Fairfax County building permit take to issue?

The median time from permit filing to issuance in Fairfax County, Virginia is 27 days, based on permits issued in the last 12 months. Smaller permit types (residential alteration, electrical) typically issue faster; new construction and large additions usually take longer.

Get Fairfax County permit data in your app today

Free tier covers 100 requests per day. No credit card required.

Get Free API Key