This newly updated custom 5-bedroom, 6.5-bath home is sited on an acre backing to a natural preserve, located moments from the bay, beaches, wildlife sanctuaries, and amenities of Sag Harbor, Water Mill, and Bridgehampton Villages. The soaring double height foyer with a sweeping staircase and natural light are the first thing to greet you as you enter. On the first level, you will find a large great room with coffered ceilings and a grand fireplace the French doors open to the ample bluestone patio. The chef's kitchen with a large center island includes two dishwashers, two sinks, four ovens, and warming drawer, a 6-burner Viking stove with grill, a Sub-Zero refrigerator, and separate refrigerator drawers in the island. Directly adjacent and completely open to the kitchen is a comfortable den with plentiful seating for watching TV or relaxing overlooking the pool/spa and patio. The primary suite is located on the second floor and includes a large walk-in closet, a separate dressing area, and a luxurious bath with radiant heat and a steam shower. Three additional spacious ensuite bedrooms are found on the second level. The finished lower level offers extra room for entertaining and includes a full bath. Outside, the beautifully landscaped yard features mature specimen trees, an electric entry gate, expansive decking, and a new 2022 sparkling 20' x 40' heated Gunite pool with spa and cover. Hardwood floors throughout. Attached two-car garage.