422 Ontario St, Ronkonkoma, NY 11779 is on the street of Ontario St, in the city of Ronkonkoma, New York. It is in the zip code of NY 11779.

422 Ontario St, Ronkonkoma, NY 11779 is a Single Family home.
It has 3 bedrooms, 2 bathrooms, 3,920 sqft square feet lot size.
It was built in 1971. It was last sold in Dec 2014 for $289,000.