Today osbourn park, Manassas VA is count around 15 homes for sale at current average listing price of $828,605. Nearby neighborhoods of osbourn park are None Available, Arrowood, Hillcrest Estates, Metes & Bounds, Occoquan Forest, Parkway West, Ridgefield Village, Riverview Estates, Signal Hill, Spring Lake Estates. Most of osbourn park homes are 4 bedrooms with 3 bathrooms.