9 Royalston Ln, South Setauket, NY 11720 is on the street of Royalston Ln, in the city of South Setauket, New York. It is in the zip code of NY 11720.

9 Royalston Ln, South Setauket, NY 11720 is a Single Family home.
It has , 0.34 acres square feet lot size.