Imagine waking up to waterfront views in this luxurious 5-bedroom estate. Nestled on 1.1 acres along the Mattituck Inlet, the home boasts an open floor plan, perfect for entertaining. Relax by the fireplace in the waterfront living room, or gather for meals in the formal dining area. The eat-in kitchen features granite countertops and flows seamlessly into a sunroom, inviting you to soak in the scenery year-round. For ultimate convenience, the first floor includes a laundry room, pantry, and powder room. All five bedrooms boast en-suite baths, with the primary and a guest suite conveniently located on the main floor. The upper level offers two additional en-suite bedrooms, each with a kitchenette, providing ideal space for guests. The finished lower level boasts a walk-out living room with a kitchenette, wet bar, and a guest bedroom with a bathroom, perfect for entertaining or creating a private retreat.