Welcome to this one-of-a-kind custom-expanded home in a highly sought-after Syosset neighborhood. Built with premium materials throughout, it features solid wood doors, eco-friendly hardwood cabinetry, crystal chandeliers, acoustic windows, and a thoughtfully designed layout with a handcrafted cloisonn partition. A soaring-ceiling entry leads to a bright, open-concept living space perfect for everyday living and entertaining. The home offers 4 bedrooms and 4.5 baths, including 3 en-suite bedrooms for added comfort and privacy. Enjoy a fully fenced backyard with an oversized patio, ideal for gatherings or relaxing. A multi-car driveway and custom modern metal double doors complete this exceptional property. A rare blend of quality, design, and location.