9 Terrace Court A rare opportunity to build your dream estate in the heart of Old Westbury. Set on two perfectly flat, usable acres in one of Long Island's most prestigious enclaves, this shovel-ready property is offered with fully approved architectural plans, allowing you to begin construction immediately and avoid the years-long approval process. Surrounded by magnificent estates and mature landscaping, the property offers an exceptional setting for a custom luxury residence while providing the flexibility to bring your own vision to life. The level topography creates an ideal canvas for expansive outdoor amenities including a pool, pool house, tennis or pickleball court, formal gardens, and outdoor entertaining spaces. Located within the highly regarded East Williston School District, with students attending Wheatley Schools, this premier offering combines privacy with unmatched convenience. Just minutes from Old Westbury Gardens, world-class country clubs, fine dining, shopping, and major parkways, the location provides effortless access to Manhattan, the North Shore, and everything Long Island has to offer. Opportunities to acquire a fully approved, shovel-ready two-acre building lot in prime Old Westbury are exceedingly rare. Whether you're looking to build your forever home or develop a trophy estate, this exceptional property is ready for your vision to become reality.