Today 21228, Catonsville MD is count around 18 homes for sale at current average listing price of $487,525. Nearby neighborhoods of 21228 are Catonsville, None Available, Westview Park, Academy Heights, Belle Grove, Catonsville Knolls, Colonial Gardens, Craigie Burn, Holly Manor, Mcdonough Heights. Most of 21228 homes are 4 bedrooms with 2 bathrooms.