Today 20855, Derwood MD is count around 18 homes for sale at current average listing price of $683,761. Nearby neighborhoods of 20855 are Mill Creek South, Cashell Estates, Mill Creek Towne, Redland Estates, Westside At Shady Grove, Derwood Station, Olney Outside, Parkside Estates, Redland Station, Westside At Shady Grove Metro. Most of 20855 homes are 4 bedrooms with 3 bathrooms.