Today washington mill, Alexandria VA is count around 10 homes for sale at current average listing price of $1,125,530. Nearby neighborhoods of washington mill are Belle Rive, Ferry Point Estates, Mount Vernon Park, Mt Vernon, Mt Vernon Park, Olde Mill, Southwood, The Villages Condo, Woodlawn Manor, Yacht Haven Estates. Most of washington mill homes are 4 bedrooms with 3 bathrooms.