Today 21146, Severna Park MD is count around 13 homes for sale at current average listing price of $835,269. Nearby neighborhoods of 21146 are Arundel Beach, Carrollton Manor, Chatham Hills, Enclave At Oak Hill, Linstead On The Severn, Manhattan Beach, Manhattan Woods, None Available, Regulars, The Cove. Most of 21146 homes are 4 bedrooms with 3 bathrooms.