Luxurious 5-acre estate located in prominent Old Westbury. Located near Glen Oaks & Old Westbury Golf Course and within one hour from New York City, this 10 bed/5.5 bath home includes a full-sized basketball court and gym, allowing you to enjoy these luxuries from the comfort of your own home! Included in this arena is a mezzanine level with floor-to-ceiling glass ideal for spectating. Locker room and spa housing separate men's and women's facilities. Also included is a comfortable home office, a large full-service gourmet kitchen connected to the family room leading to an outdoor courtyard, and a spacious backyard that includes a large pool & patio. This home boasts a plentiful outdoor space for gardening and entertaining to suit your lifestyle.