This stunning 3-4 bedroom/4.5 bath has 3,600 sf of finished space - 2,400 sf on the first two floors, plus an additional 1,200 sf in the beautifully finished lower level. With high-end finishes throughout, the light-filled great room with a cathedral ceiling and an open floor plan has a wall of glass - leading to the beautifully landscaped backyard with its oversized deck and heated pool. The chef's kitchen has a custom eat-in area and breakfast bar, seamlessly transitioning to the dining area and living room with a fireplace. The welcoming first floor master suite with its vaulted ceiling has a custom built walk-in closet and deluxe master bath with a soaking tub, adjoins a large three-season sunroom. Upstairs you'll find additional bedrooms including a second deluxe master suite, plus a media room for office space and overflow guests that can easily be converted to a 4th bedroom. Enjoy the finished lower level with great lounging/media spaces plus a fabulous full bath. The attached 2-car garage is outfitted with useful custom storage. Set on a lushly landscaped, gated .83 acre property with specimen trees and hydrangeas galore, on a quiet cul-de-sac ideally located just a few minutes to East Hampton and Sag Harbor Villages, and spectacular ocean and bay beaches. There's plenty of room for a pool house and major home expansion, or move right into this extraordinary house ready for a great summer.