Welcome to 839 Chestnut Court, one of the finest Marco Island luxury homes currently on the market. This newly constructed waterfront estate combines modern coastal architecture with timeless craftsmanship and over 6,300 sq. ft. of refined living space. Step inside through a 24-ft foyer with white oak accents and designer lighting, leading to an open-concept great room with exposed beams, a custom shell-stone fireplace, and six-panel stacking glass doors that disappear into the wall for seamless indoor-outdoor living. The chef’s kitchen is anchored by an Arabescato marble island and a professional 48" ILVE range, complemented by paneled Miele appliances, a Venetian plaster range wall, and unlacquered brass hardware. An adjoining English-style scullery offers walnut butcher-block countertops, a Brizo Luxe Gold faucet, and a coffee bar for everyday convenience. Entertainment flows throughout the home with a dedicated media room and wet bar, an upstairs loft lounge with wine fridge and ice maker, and a private balcony finished with travertine tile overlooking the canal. Every bedroom is uniquely styled with custom paneling or wallpaper and features fully built-out walk-in closets. The 6.5 bathrooms showcase designer tilework, marble vanities, brass or polished fixtures, and a poolside cabana bath. Outdoors, enjoy a resort-inspired saltwater pool and spa, covered lanai, and a fully equipped summer kitchen with grill, burners, sink, beer tap, and refrigeration. Boaters will appreciate the 70-ft private dock with direct Gulf access. For buyers searching for Marco Island luxury homes that blend boating convenience, architectural detail, and custom interiors, 839 Chestnut Court delivers an unmatched lifestyle. Schedule your private tour today and experience the best of Marco Island waterfront living.