Today Fairfax, Herndon VA is count around 1142 homes for sale at current average listing price of $1,441,192. Nearby neighborhoods of Fairfax are Reston, None Available, Coppermine Crossing, Bryson At Woodland Park, Foster's Glen, Dulles Technology, Edgewater At Town Center, Lake Anne Of Reston, Northgate Condo, Reston Herndon Center. Most of Fairfax homes are 4 bedrooms with 4 bathrooms.