This contemporary home offers approximately 4890 square feet of living area on 2.03 private waterfront acres with water views, situated on a quiet cul-de-sac. Located in the exclusive Atlantic Yards development, 18 Pine Tree Lane offers an exceptional opportunity to enjoy living in one of Westhampton's premier locations. The open main level welcomes you with a foyer and features four bedrooms, including the primary suite. Each bedroom offers its own bathroom and walk-in closet, and the primary bedroom enjoys beautiful views of the surrounding coastal landscape. The main living area is highlighted by a salon with 20-foot ceilings, a wood-burning fireplace, and arched windows that frame the waterfront setting. A spacious kitchen, TV room, and dining area with glass doors opening to the pool and deck enhance the home's indoor-outdoor living. The second floor features an additional bedroom with a full bath and walk-in closet, a bright dayroom, a half bath, and an interior balcony overlooking the main living area below. The property backs to a scenic bayside landscape and includes a private dock, swimming pool, hot tub, and plenty of outdoor space for relaxing and entertaining.