Today 21032, Crownsville MD is count around 14 homes for sale at current average listing price of $691,907. Nearby neighborhoods of 21032 are Crownsville, Herald Harbor, Anne Arundel, Arden On The Severn, Belvoir Farms, None Available, Regulars, Sunrise Beach. Most of 21032 homes are 3 bedrooms with 3 bathrooms.