Today 20774, Upper Marlboro MD is count around 32 homes for sale at current average listing price of $687,949. Nearby neighborhoods of 20774 are Kettering, Perrywood, Oak Creek Club, Oak Creek Club Golf Course, Beech Tree West Village, Beechtree, Village Of Oak Grove, Beech Tree East Village, Cameron Grove, Drumsheugh. Most of 20774 homes are 4 bedrooms with 3 bathrooms.