Nestled along the shores of Lake Ontario in Henderson Harbor is one of the finest privately built contemporary waterfront homes in Northern New York. Designed by renowned architect Michael Aubertine, in 2022, this extraordinary residence combines timeless modern architecture, exceptional craftsmanship, remarkable energy efficiency, and panoramic Lake Ontario views rarely found in the region. Designed as a forever home, every detail prioritized quality, comfort, and longevity. Expansive Sierra Pacific windows frame breathtaking waterfront views and flood the home with natural light, while Swedish white oak floors add warmth and elegance throughout. Nearly every principal room was intentionally designed to celebrate the water. Offering 3,735 square feet of living space, the open-concept layout blends sophisticated entertaining with everyday comfort. The chef’s kitchen features premium GE Café appliances, a Miele dishwasher, custom cabinetry, and generous workspace. The primary suite overlooks the lake and includes a spa-inspired ensuite with a soaking tub positioned to capture the view. An oversized guest suite above the heated and cooled garage offers its own bathroom, sitting area, dedicated heating and cooling, and exceptional privacy. Built to perform as beautifully as it looks, the home features double-stud exterior wall construction, insulated interior walls, an air-source heat pump with ultra-high-efficiency propane backup, HRV fresh-air ventilation, whole-home HEPA filtration, CAT6 wiring, Lutron smart lighting, and future solar readiness. Landscaped grounds, multiple outdoor living spaces, a private hot tub overlooking the lake, and direct waterfront access create an exceptional setting for relaxation and entertaining. Ideally located between the waterfront restaurants and marina of Henderson Harbor and the historic village of Sackets Harbor. The neighboring waterfront cottage is also available separately or together with the main residence, offering exceptional guest accommodations or a proven short-term rental opportunity. Luxury. Craftsmanship. Lifestyle. This is far more than a home—it’s a legacy property designed to be enjoyed for generations.