A New Benchmark of Hamptons Luxury Living Welcome to 1449 Deerfield Road, in Water Mill, NY-a newly constructed architectural estate tucked at the end of a long, picturesque driveway and crafted with uncompromising precision by Glen Valley Builders. This eight-bedroom, nine-full-bath, three-half-bath masterpiece blends modern elegance with timeless Hamptons serenity, offering nearly 9,000 sq ft of refined living across three levels. First Floor: Sophisticated, Sun-Filled Living The grand entry opens to an expansive, open-concept layout anchored by a striking double-sided fireplace that artfully connects the living and family rooms. Walls of glass invite natural light and create seamless flow to the outdoors. A junior suite, 2 stylish powder rooms, mudroom, and an attached two-car garage with interior access to the lower level enhance everyday convenience. The home is thoughtfully prepped for modern living with a central vacuum system, pre-wiring for indoor/outdoor speakers and cameras, and the ability to accommodate an elevator servicing all floors. Second Floor: Private Retreats Five beautifully appointed ensuite bedrooms await on the upper level, including a serene primary suite featuring a private terrace overlooking the manicured grounds and pool. A spacious laundry room with dual washer/dryer sets completes this floor. Lower Level: Resort-Style Amenities Designed for relaxation and recreation, the lower level includes two additional bedrooms, two full bathrooms, a half bath for the entertainment area, and abundant storage. This level offers endless possibilities for a gym, media room, or wellness space. Outdoor Living: A Hamptons Oasis The exterior is a true sanctuary. At its heart is a 20' x 45' heated gunite pool with jacuzzi, sun deck platform, and motorized cover. A covered patio leads to a fully outfitted cabana with bathroom, outdoor shower, and laundry hookup-perfect for effortless summer living. A built-in gas BBQ/kitchen elevates outdoor dining, while the expansive grounds offer ample space for a tennis, padel, or pickleball court. Location: The Best of Water Mill & Bridgehampton Ideally positioned just minutes from the villages of Water Mill and Bridgehampton, the property provides easy access to pristine ocean beaches, tranquil bays, farm stands, dining, and boutique shopping. Nearby, the Water Mill Community Club offers athletic fields, tennis courts, a playground, and charming event spaces.