48 Lincoln Street, Sag Harbor, New York 11963

Set within Sag Harbor’s historic Ninevah Beach community, 48 Lincoln Street brings together striking modern architecture, extensive resort amenities, and thoughtful, energy-efficient design. Steps from a private residents-only sandy beach and nearby nature preserve, the property is being offered with a fully furnished and designed sunlit 4,900-square-foot main residence on three levels, a separate 600sf pool house, and expansive outdoor living spaces. Mooring rights convey, completing an exceptional setting for beach and boating life. Floor-to-ceiling glass fills the six-bedroom main residence with natural light, while architectural brise-soleil screens provide shade and privacy. Open living and dining spaces extend to the pool, terraces, and landscaped grounds, creating an easy connection between indoors and out. The chef’s kitchen features a generous island, Wolf range, and Sub-Zero refrigeration. Each of the six bedrooms has an en-suite bath, providing privacy for family and guests, with an additional powder room serving the main living spaces. An expansive second-story terrace with an outdoor fireplace and hot tub overlooks the nature preserve, offering a quiet retreat above the grounds. The light-filled, walk-out finished lower level features a large entertaining rec space, guestroom/home office, sauna, full bath and gym. The separate pool/guest house offers a full kitchen, living area, bedroom and full bath, extending the property’s accommodations. A heated pool with integrated spa anchors the outdoor setting, surrounded by generous patio areas for lounging, dining, and entertaining centered around the summer kitchen. Geothermal heating and cooling, sedum green roofs on the accessory structures, an EV charger, and wiring for future solar panels reflect a considered approach to year-round comfort and energy efficiency. Natural materials, low-emission finishes, and exterior sun-shading complement the home’s distinctive contemporary design. With private beach access, mooring rights, and proximity to Sag Harbor Village’s restaurants, shops, and marinas, 48 Lincoln Street offers a complete Hamptons retreat designed for summer gatherings and extended stays.