Newly constructed transitional residence set on approximately one acre just moments from Southampton Village. Offering approximately 7,564 +/- square feet across three finished levels, this home combines scale, design, and functionality in a highly desirable setting. A dramatic double-height foyer with 11-foot ceilings and a floating glass staircase creates a striking entry, leading into a sun-filled great room with a marble fireplace and views of the backyard. The open-concept layout is designed for both everyday living and entertaining, featuring a chef's kitchen with premium appliances, custom cabinetry, marble countertops, and a spacious center island. A pantry, wet bar, and multiple dining areas provide flexibility and convenience. The first level also includes a junior primary suite, mudroom, powder room, and attached two-car garage with radiant heat. The second level features a primary suite with private balcony, walk-in closet, and a spa-style bathroom with soaking tub and dual vanities. Three additional en-suite bedrooms with walk-in closets and a well-appointed laundry room complete the upper level. The finished lower level offers additional living space including a gym with sauna, media room, recreation area, and two guest bedrooms with a full bath. Outdoor amenities include a heated 20 x 40 gunite pool with spa, marble patio, and landscaped grounds designed for privacy. A detached pool house provides additional space with kitchenette, bathroom, laundry, and outdoor shower, ideal for entertaining. Located near Southampton Village shops, restaurants, and ocean beaches, this property offers a complete Hamptons lifestyle.