Today 21146, Severna Park MD is count around 29 homes for sale at current average listing price of $859,900. Nearby neighborhoods of 21146 are Manhattan Beach, None Available, Riverdale Forest, Arundel Beach, Belleview Estates, Berrywood, Carrollton Manor, Chartridge, Chatham Hills, Colchester On The Severn. Most of 21146 homes are 4 bedrooms with 3 bathrooms.