***Build-Able Waterfront Lot*** Incredible Opportunity To Build On Waterfront Property On Prestigious Duck Island. Panoramic Views Of Northport Harbor, Flat Lawn Area,Sunny Property.Beach Rights On Northport Bay And L.I.Sound. Association Tennis Court. Lot Approved By Village, Z.B.A.,D.E.C., Survey, Site Plan, Topo, Grading Plan Available. Northport S.D.#4 © 2024 OneKey™ MLS, LLC