Discover your private beach retreat in this exceptional waterfront home perfectly positioned with shore-to-shore access between the Long Island Sound and Duck Island Bay. With breathtaking panoramic views and water access from both the front and back of the property, this rare gem offers the ultimate coastal lifestyle. Enjoy your private sandy beach on the Long Island Sound, as well as your bay-front access with existing dock in the backyard at Northport Bay. Step inside to a spacious living room featuring a cozy wood-burning fireplace, seamlessly flowing into an expansive family room. This inviting space is highlighted by oversized windows, built-in seating, and elegant French doors that invite the outdoors in. The updated kitchen is both functional and stylish, offering a peninsula, generous storage, and direct access to a large informal dining room. Enjoy family meals in the spacious glass-enclosed sunroom, which is heated for year-round enjoyment. From here, glass doors open to a multi-level deck, ideal for entertaining. Upstairs, you’ll find four generously sized bedrooms, each with ample closet space (the fourth bedroom has been converted to laundry room/office.)The primary bedroom is a serene sanctuary, boasting two walls of sliding glass doors that lead to a private balcony overlooking the Long Island Sound, and sweeping views of Duck Island Bay. A wall of closets provides abundant storage. The home includes two beautifully updated full bathrooms, a half-bath on the first floor is ideal for guests, and a versatile laundry room/home office features built-in storage. Throughout the home, you’ll find exquisite custom woodwork on every ceiling, adding warmth and character to this truly one-of-a-kind property. This home offers unparalleled access to the water, stunning views, and timeless craftsmanship in a premier Northport location. Don’t miss this rare opportunity to own this unusual waterfront two-lot oasis on both the Long Island Sound & Duck Island Bay.