150 Serpentine Lane is a 4-bedroom, 3-bath single-family home for sale in Islandia NY 11749. Listed on Prevu for 2 days at $599,000. This home features 2,100 square feet of living space, located in Islip. The median listing price for single-family homes in this area is $680,000. Nearby schools include Andrew T Morrow School Elementary School, Ralph Reed School Middle School, and Central Islip Senior High School. Property amenities include dishwasher, parking, and washer/dryer. View other single-family home listings in Suffolk County.