121 W Potomac St, Williamsport, MD 21795 is on the street of W Potomac St, in the city of Williamsport, Maryland. It is in the zip code of MD 21795.

121 W Potomac St, Williamsport, MD 21795 is a Single Family home.
It has , 1 bathroom, proximately 2,054 square feet floor size, 4,950 sqft square feet lot size.
It was built in 1850. It has 2 stories.It was last sold in Jan 1998 for $82,000.