Today 21133, Randallstown MD is count around 16 homes for sale at current average listing price of $474,244. Nearby neighborhoods of 21133 are Randallstown, Hernwood Heights, Baltimore County, Carriage Hills Townhouse, Chapman Manor, Hernwood, Mardella Run, Olde Mill Estates, Pikeswood, Stoneybrook. Most of 21133 homes are 4 bedrooms with 3 bathrooms.