View of Long Pond. Introducing a newly completed modern masterpiece by Thread Collective Architects, a thoughtfully designed refined luxury home with effortless living. Spanning 8,500± sq. ft. on three floors this home offers expansive views and living space. Sitting on 0.68± acres with a reserve behind adds to the feel of endless land reaching to long pond which is something that is rare in Sag Harbor. This exceptional residence offers 7 bedrooms and 10 baths, with all bedrooms featuring en-suite baths for ultimate comfort and privacy. A beautifully appointed primary suite is conveniently located on the main level. Flooded with natural light, the home showcases expansive walls of glass and oversized windows that create a seamless connection between interior spaces and the surrounding landscape. Solar panels and state of the art heat pumps with air exchange, dehumidifier, and humidifier complete this highly insulated smart home. Designed with both relaxation and entertaining in mind, the grounds feature a saltwater pool, spa, and a separate pool house. Ideally situated just moments from Sag Harbor Village and in close proximity to Sagg Main Ocean Beach. Inside, a curated selection of high-end finishes includes custom handmade white oak cabinetry, premium white oak flooring throughout, and radiant heated floors in all bathrooms. The home also offers six indoor fireplaces and one outdoor fireplace, adding warmth and ambiance throughout. There are four separate laundry areas for added convenience. The expansive walk-out lower level is designed for versatility, complete with a sauna, bar with kitchenette, and ample space for a gym, game room, or bespoke recreation areas. Set on a remarkable lot backing onto a county-owned easement, the property offers tranquil views and direct access to Long Pond-creating a rare sense of privacy and natural beauty.