This stunning new construction estate, South of the Highway in Westhampton Beach, offers an unparalleled blend of luxury and sophisticated design. Spanning three levels of living space with 10-foot ceilings on the first floor, the home opens with a grand foyer leading to a spacious living room and a gourmet chef's kitchen equipped with a premium Thermador appliance package, dual dishwashers, and dedicated refrigeration drawers. The main level features a formal dining room, a junior suite with its own private patio, a mudroom area, and a convenient pool bath. The second level is a sanctuary of comfort, anchored by a magnificent primary suite featuring a sitting room with a wet bar, a laundry room, a master suite with a fireplace, a custom closet, and a private balcony. The upper floor is completed by four additional ensuite bedrooms, a second laundry room, and a versatile sitting room with a custom wet bar. The finished lower level is designed for ultimate entertainment, featuring a state-of-the-art movie theater, a recreation area with a wet bar, and an additional guest bedroom with a full bath. Set on professionally landscaped grounds, the outdoor oasis features a 20x40 heated saltwater Gunite pool with a custom swim shelf, a covered deck for alfresco dining, and a custom BBQ station. A geothermal heating and cooling system powers this environmentally conscious home and includes a two-car garage. Experience the pinnacle of Hamptons living just moments from Village shops and world-class beaches. This home is designed for both luxury and functionality, offering the perfect space for living and entertaining.. This listing may include images that have been digitally altered or virtually staged. Original, unedited images are available upon request.