William Gunnell House (Fairfax, Virginia)
Built in 1835, the William Gunnell House is a contributing property of the City of Fairfax Historic District. The building, at 10520 Main Street, was the location of Confederate John S. Mosby's raid on Union forces on March 9, 1863.
The William Gunnell House has been listed on the National Register of Historic Places since 1987. The house is currently a private residence used for administrative offices of the adjacent Truro Anglican Church. The interior has not been significantly modified since its construction.