Designed in 1929 by renowned architect George Root, this light-filled English stone and slate residence is set on nearly a full, level acre in Bronxville’s coveted Estate Section, framed by beautifully landscaped gardens and mature plantings. Rich in architectural detail and thoughtfully arranged for effortless living, 3 Westway showcases leaded casement windows, exceptional millwork, and hardwood floors throughout. The gracious living room, distinguished by a dramatic barrel ceiling and fireplace, opens seamlessly to a versatile sunroom—currently staged as an office and family room—with French doors leading to a wide slate terrace, ideal for refined entertaining. A well-proportioned formal dining room and sun-filled breakfast room flow into a sleek open kitchen and inviting family room with fireplace and direct terrace access. Upstairs, the private primary suite offers dual walk-in closets and a spa-inspired bath thoughtfully designed with separate private vanity and water closet areas connected by a beautifully appointed shared soaking and shower room, creating a serene, hotel-like retreat that balances privacy with luxury. The 2,154-square-foot finished lower level provides a recreation room with fireplace, gym, and wine cellar. A rare four-car garage offers exceptional space for the automotive enthusiast, collectors, or those seeking flexibility for storage and hobbies. This exceptional offering is just moments from the heart of Bronxville Village and the train to Manhattan