Today 20745, Oxon Hill MD is count around 73 homes for sale at current average listing price of $504,807. Nearby neighborhoods of 20745 are National Harbor, Potomac Overlook At National Harbor, Forest Heights, Glassmanor, One National Harbor Condominium, Columbia Run Townhomes, Wilson Bridge, Birchwood City, Potomac Overlook Condo, Rosecroft Commons. Most of 20745 homes are 3 bedrooms with 2 bathrooms.