4 Union St, Cambridge, MA 02139 is on the street of Union St, in the city of Cambridge, Massachusetts. It is in the zip code of MA 02139.

4 Union St, Cambridge, MA 02139 is a Single Family home.
It has 3 bedrooms, 2 bathrooms, proximately 1,724 square feet floor size, 4,356 sqft square feet lot size.
It was built in 1854. It has 2 stories.It was last sold in Jan 2003 for $455,000.