Today 21075, Elkridge MD is count around 18 homes for sale at current average listing price of $570,641. Nearby neighborhoods of 21075 are None Available, New Colony Village, Blue Stream, Glen Cove Estates, Harwood Park, Hearthstone At Timbers, Lyndwood, Maplecrest, Rockburn Commons, Thompsons Purchase. Most of 21075 homes are 4 bedrooms with 3 bathrooms.