A Tranquil Oasis in Southampton Coveted Atterbury Hills Nestled in Southampton within the highly sought-after enclave south of the highway in Atterbury Hills, this private waterfront retreat offers an extraordinary lifestyle. The home is ideally positioned just west of Southampton Village amidst lush rolling hills and winding lanes, and it is only 1,000 feet from the exclusive access to a picturesque Bay beach on Shinnecock Bay. This magnificent property is set on one acre with tons of natural light This exquisitely appointed post-modern residence spans over 4,600 square feet of luxurious living space on three levels. Upon entering, you are greeted by a grand foyer that leads into an expansive great room. The room is adorned with walls of windows and doors and features cathedral ceilings that create an airy, open ambiance with a fireplace. This space seamlessly flows into a gourmet chef's kitchen with an eat-in area and a formal dining room perfect for hosting elegant dinners. A first-floor study/office and a cozy den with a fireplace plus a half bath provide additional spaces for work and relaxation. Ascending the grand split staircase, accessible from both the front foyer and the great room, you'll find the master suite, a sanctuary of comfort and style. It includes spacious walk-in closets and a luxurious en-suite bathroom. A second en-suite bedroom offers additional privacy, while two more generously sized bedrooms and a shared bathroom are located on the opposite side of the second floor. The lower level is fully finished and features a media room, office/gym, and a full bathroom with direct access to the two-car attached garage. The exterior grounds are equally impressive, boasting a heated swimming pool, lushly landscaped gardens, and a shed for extra storage. The large deck off the kitchen and great room is perfect for outdoor dining and barbecuing, creating an ideal setting for entertaining. Steps away from the home, you'll find deeded access to the serene Shinnecock Bay beach, where you can kayak, paddleboard, or simply revel in the tranquil sounds and breathtaking views. The property is conveniently located near Southampton Village and Hampton Bays, offering a myriad of shops, restaurants, nightlife, and pristine beaches.