A rare and increasingly scarce opportunity to build on 1.25 acres of prime oceanfront along coveted Dune Road, with 105 feet of direct frontage on a pristine sand beach. Offering an expansive building envelope, the property allows for the creation of a substantial residence with resort-style amenities, all thoughtfully positioned to capture sweeping ocean views. The property also enjoys open bay views to the north, providing a unique dual-waterfront setting with both sunrise and sunset vistas. Vacant oceanfront parcels of this scale and caliber are seldom available, making this a truly exceptional offering. Set within one of the Hamptons' most prestigious enclaves, this is a unique opportunity to design and build a custom coastal estate tailored to your vision and lifestyle.