72 Windmill Lane, Watermill, New York beautiful stylish home offers the ultimate in Hamptons living. The house boasts 6 bedrooms, 6.5 baths, with 4,800 square feet of open living space. Further, additional 2,000 square foot finished basement offers gym and entertainment area. Lovely landscaped outdoors invite you to heated gunite pool & spacious decks, and the tennis court completes this fantastic Water Mill home !