54 Duncan Ave, Lake Ronkonkoma, NY 11779 is on the street of Duncan Ave, in the city of Lake Ronkonkoma, New York. It is in the zip code of NY 11779.

54 Duncan Ave, Lake Ronkonkoma, NY 11779 is a Single Family home.
It has 1 bedroom, 1 bathroom, proximately 15,681 square feet floor size, 0.34 acres square feet lot size.
It was built in 1929. It was last sold in Jul 2009 for $239,000.