Located in desirable Bay View Oaks, this sweet North Sea cottage, updated and expanded, is offered on a half-acre corner lot with legal accessory dwelling unit. The main 2000+square foot red cedar shingle-sided cottage offers three bedrooms two full baths, open floor plan with living room and wood-burning fireplace, modern dine-in kitchen, separate dining room, full basement, large rear deck, and attached two-car garage. The primary suite with large walk-in closet and full bath with tub occupies the entire second floor. The property includes a legal, income-producing 500+ square foot accessory dwelling. Room for a swimming pool, expansion, or build new. The Bay View Oaks community includes private Peconic Bay beach access (stunning sunsets) and a boat launch and is very convenient to Southampton and Sag Harbor Villages.