420 Smith Ave, Islip, NY 11751 is on the street of Smith Ave, in the city of Islip, New York. It is in the zip code of NY 11751.

420 Smith Ave, Islip, NY 11751 is a Single Family home.
It has 5 bedrooms, 3.5 bathrooms, proximately 4,000 square feet floor size, 0.46 acres square feet lot size.
It was built in 1960. It was last sold in Jan 2013 for $550,000.