This brand-new 3,591 square foot residence by Young Developments is being offered turnkey with all the refined modern furnishings included. Sited on a lushly landscaped .43 acres, it is tucked away on a quiet street just moments from Barnes Landing beach and Gardiners Bay. Filled with light from multiple skylights and expansive windows on all sides, and offering gracious open dimensions in both halls and public spaces, this steel-framed, 5-bedroom, 5.5-bath home provides luxury living with all modern amenities and super-efficient mechanical systems. A large custom white oak doorway accents the wraparound entrance porch and opens to a bright, wide two-story foyer with a clear sightline through the home to the west-facing grounds beyond. Off the foyer to the left is a glassed-in den/sunroom. To the right are a generous mudroom/closet, access to the heated 556 square foot attached two-car garage with an EV charger, and a first-floor junior primary suite. Straight ahead lie the powder room and the core living area. The main living volume is composed of a great room and an open kitchen with a separate prep kitchen/pantry, Thermador appliances, custom oak cabinetry, and marble counters with a large island. This area faces a dining banquette that segues into the soaring dining and living space. In the living area, the centerpiece of the floor-to-ceiling wraparound windows is an 18-foot-wide glass nano wall that fully opens to the outdoor patios and backyard, creating seamless indoor/outdoor living and an abundance of natural light. Radiant-heated stone floors, rounded walls, and a Venetian plaster wood/gas fireplace define a space that is equally inviting in all four seasons. The wide main staircase, with its gentle ascent and skylight above, is filled with natural light and leads to the upper level, which includes three additional bedrooms and the primary suite. At the landing is a large laundry room and linen closet, with two bedrooms on one side sharing a Jack-and-Jill bath, a guest en-suite on the other, and the primary suite to the rear. The primary suite includes a large walk-in closet; a marble-tiled bathroom with a skylight and separate shower and bath; radiant heated floors; wraparound windows; and a generous west-facing private terrace overlooking the sunny, landscaped backyard. All upper-level windows overlook 1,400 square feet of living roof that blends with the surrounding landscape and provides natural cooling in the summertime. Exterior features include wraparound decks, including a south-facing outdoor living area connected to the kitchen; expansive west-facing stone patios leading to a 20' x 40' heated Gunite saltwater pool; an outdoor kitchen; an outdoor shower; a changing cabana; and additional storage. The pool equipment is concealed below the cabana, providing quiet operation without interrupting the open, private, sunny lawns for play and entertaining. All of this is located in the desirable Barnes Landing neighborhood, approximately 2.5 miles from Amagansett Village and ocean beaches, and moments from Gardiners Bay beaches.