Housing Inventory: Median Listing Price in Fairfax County, VA was 799000.00000 U.S. $ in March of 2026, according to the United States Federal Reserve. Historically, Housing Inventory: Median Listing Price in Fairfax County, VA reached a record high of 942967.00000 in February of 2024 and a record low of 599000.00000 in October of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Median Listing Price in Fairfax County, VA - last updated from the United States Federal Reserve on May of 2026.