This custom-built waterfront Estate sitting on the shores of Lake Montauk with 104ft of lake frontage, offers panoramic water views from nearly every room. Set on 0.73 acres with nearly an additional acre of underwater land, this 4 bed, 4 bath home features a bright, open floor plan with a beachy Hamptons aesthetic. The kitchen is designed for entertaining with generous counter space, and a welcoming atmosphere that flows seamlessly into the dining and living areas. Perfect for hosting large gatherings, the home includes a spacious indoor dining area with a grand table, along with an additional large dining setup outdoors for al fresco entertaining. Upstairs you are greeted with an oversized primary en-suite overlooking Lake Montauk, three additional guest bedrooms and two full baths, and multiple bonus rooms. The beautifully designed patio provides multiple seating areas, a covered space with a gas fireplace, outdoor speakers, and an outdoor shower. The expansive lawn leads to your private beach with direct access to Lake Montauk and the bay beyond. The main level also includes extra finished living spaces, perfect for additional seating or a home office. A 2-car garage and full basement, offering potential flexible space for a gym, media room, or storage, add to the home's convenience and functionality. This exceptional property captures the essence of waterfront living in Montauk's most sought-after location.