Experience modern waterfront living at its finest in this striking 4-bedroom, 2-bath contemporary home, perfectly situated in the exclusive, private community of Copiague Harbor. Boasting approximately 2200sf of meticulously designed living space, this residence offers panoramic views of the Great South Bay and an open floor plan ideal for both relaxation and entertaining. Step inside to soaring high ceilings and oversized windows that flood the home with natural light, highlighting the sleek floating staircase and expansive living areas. The first level features partial radiant heated floors, a modern chefs kitchen, and a marble bathrooms. 4 skylights that bring in an abundance of light. A state-of-the-art German AC and heating system ensures year-round comfort. The luxurious primary suite is a private retreat with a spa-like ensuite bath, featuring a jacuzzi tub, steam shower, and a private terrace overlooking the Bay, along with a custom walk-in closet. Outdoors, enjoy resort-style amenities with a beautifully landscaped lawn, Large patio, outdoor bar, hot tub, and A 75-foot pier with a 20,000 lb boat lift provides direct access to the water for boating enthusiasts. Enjoy the private beach just a few steps away. Located in Flood Zone X, this property offers peace of mind and premium waterfront living.