July 2026 Building Permits

Official permit data from Fairfax County— updated Mon, Wed & Fri from the county permitting office.

Fairfax County, VA issued 242 building permits in July 2026, down 60% from the prior month. The most active zip code was 22303 with 25 permits. Residential Addition/Alteration was the top permit type, making up 34% of all permits issued.