OLD WESTBURY. ICONIC COLONIAL-REVIVAL MANOR - Set on 2.26 private acres, this 1932 William Lawrence Bottomley–designed Colonial-Revival estate is distinguished by its remarkable architectural form. A four-story brick center residence is flanked by two sweeping first-floor wings that extend in a graceful semi-circle, creating both symmetry and a sense of grandeur rarely seen. Inside, timeless details include a dramatic spiral floating staircase, arched windows, intricate moldings, multiple fireplaces, and light-filled entertaining spaces. The home features 7 bedrooms, 5 full and 3 half baths, including a regal primary suite with study, dual baths, and walk-in closets. Elegant gathering rooms include a banquet-sized dining room, a solarium with wet bar and billiards area, and a stunning octagonal library with imported, fluted, conical ceiling and incredible acoustics. The grounds are equally impressive, offering a heated gunite pool with brick surround, outdoor kitchen, and a pool house with party room, kitchenette, and baths, a circular courtyard with 5 garage bays, and slate and copper roofing complete this one-of-a-kind estate. A must see!! © 2025 OneKey™ MLS, LLC