Stunning fully renovated duplex in the highly sought-after Lake Barrington Shores offering breathtaking views of the main lake, Swan Lake, and a private wooded backdrop. Completely gutted to the studs and redesigned with high-end finishes throughout, this move-in-ready home combines luxury living with resort-style amenities. The open-concept floor plan features a designer kitchen with Thomasville cherry cabinetry, quartz countertops, glass tile backsplash, LED under-cabinet lighting, and newer stainless steel appliances. Oak hardwood flooring spans the first and second floors, complemented by a custom oak staircase with wrought iron balusters. Spacious living areas include a modern electric fireplace with built-in heater and expansive newer Pella and Andersen windows and sliding doors that showcase incredible lake views and natural light. This beautifully updated home offers 3.5 remodeled bathrooms, an expanded primary suite with spa-like bath, relocated upper-level laundry, and a finished lower level with luxury vinyl plank flooring, added insulation, and sound-reducing upgrades for enhanced comfort and privacy. Major mechanical improvements include a newer 200-amp electrical panel with whole-house surge protector, upgraded coaxial and cable booster system, I-Wave air purifier, Aprilaire humidifier, hot water heater, water softener, and whole-house coconut charcoal water filtration system. Additional upgrades include a newer roof, garage door, attached garage with direct access, QuietRock soundproof drywall between units, and countless custom touches throughout. Enjoy maintenance-free resort-style living with access to a private lake for fishing, kayaking, canoeing, and sailing, plus walking and biking trails, indoor and outdoor pools, fitness center, clubhouse, tennis courts, pickleball courts, paddle tennis, beach access, and unforgettable sunset views. Ideal for buyers searching for a luxury waterfront townhome, remodeled duplex, lakefront property, or maintenance-free home in Lake Barrington.