Today 21703, Frederick MD is count around 31 homes for sale at current average listing price of $489,516. Nearby neighborhoods of 21703 are Jefferson Place, Harrington Terrace, Ballenger Crossing, None Available, Ballenger Run, Kingsbrook, Wellington Trace, Westview South, Ballenger Creek, Ballenger Crossing Condo. Most of 21703 homes are 3 bedrooms with 3 bathrooms.