3420 Queen Mary Dr, Olney, MD 20832 is on the street of Queen Mary Dr, in the city of Olney, Maryland. It is in the zip code of MD 20832.

3420 Queen Mary Dr, Olney, MD 20832 is a Single Family home.
It has , 2 bathrooms, proximately 2,636 square feet floor size, 0.52 acres square feet lot size.
It was built in 1955. It has 2 stories.It was last sold in Jun 1994 for $225,750.