21 W Mercer Ave, Havertown, PA 19083 is on the street of W Mercer Ave, in the city of Havertown, Pennsylvania. It is in the zip code of PA 19083.

21 W Mercer Ave, Havertown, PA 19083 is a Single Family home.
It has 3 bedrooms, 1 bathroom, proximately 1,450 square feet floor size, 3,006 sqft square feet lot size.
It was built in 1930. It has 2 stories.It was last sold in Feb 1996 for $109,000.