Set amidst a rare 26-acre lush reserve, this newly built, spacious modern retreat is perfect for those seeking a sweeping park-like setting with the conveniences of living close to Sag Harbor Village shops and restaurants. Architecturally designed with unobstructed southern and western exposure, this superbly crafted home is flooded with natural light throughout the day. The floor-to-ceiling glass doors and windows seamlessly merge the luxurious soft white interior with the lush landscape beyond, offering a true indoor/outdoor living experience. The unique light-colored wide oak floors and custom millwork create a beautiful palette for the home's elevated design. The open floor plan gourmet kitchen features Wolf and Bosch appliances and a ten-foot Santa Margarita stone island with seating for six and a waterfall finish. The adjacent welcoming living room is centered around the fireplace, with abundant room for dining and entertaining. The first floor also has an inviting den/study with an ensuite bath, which provides additional room for relaxation and gathering with friends. The elegant floating stairs with glass paneled balustrade lead to the second level's four generously sized ensuite bedrooms. The luxe primary suite is thoughtfully designed as a separate wing for maximum privacy and features a soothing soak tub and a private balcony with beautiful views of the expansive back property and forever reserve beyond. The finished lower level has exceptional natural light and high airy ceilings, creating a true third level of living space, including a media room and gym. This smart home is certified energy efficient, running almost entirely off solar power. The house also has 5-zone Sonos in-ceiling speakers, automated pool equipment, web-based thermostats, and a video entrance. Spend summer days lounging by the inviting 20'x40' gunite pool with an integrated eight-person spa and summer evenings casually entertaining by the pool house with an outdoor kitchen. For the discerning buyer seeking luxurious living with a chic, relaxed style, this is your dream home.