Discover your Hamptons sanctuary in this meticulously customized five-bedroom, six-bath residence, privately positioned at the end of a 400-foot driveway amid impeccably landscaped grounds. A striking double-height foyer welcomes you with its elegant staircase illuminated by natural light, leading to the home's centerpiece: an open-concept living, dining, and kitchen area that flows effortlessly onto an expansive bluestone terrace through walls of glass -- an entertainer's dream for seamless indoor-outdoor living. The chef's kitchen showcases honed marble countertops and premium appliances, including a Sub-Zero refrigerator, dual Bosch dishwashers, wine cooler, and Wolf range and double ovens. The fireside den and an inviting sitting room with custom built-in banquette offer pocket doors that allow for versatile configurations. A substantial junior ensuite bedroom completes the main level. The second floor offers a primary suite with private deck, gas fireplace, dual walk-in closets, and spa-inspired bath featuring twin vanities, soaking tub, and a capacious shower. Three additional guest bedrooms feature brand-new Waterworks baths, while a large sunny multipurpose room offers flexibility as a studio, playroom, or potential sixth bedroom. Outdoors, the private sun-soaked grounds present expansive lawns framed by mature hedging and pretty roses and hydrangeas. At the heart of the outdoor living space, a 20x40-foot heated saltwater gunite pool and spa are surrounded by covered and open bluestone patios for al fresco dining and relaxation. Exceptional outdoor amenities include a custom kitchen, mahogany shower, built-in firepit, and freestanding Almost Heaven sauna. All this, just two miles to Southampton Village and the pristine beaches of Water Mill.