Luxury Lake Travis home with panoramic lake views, built by acclaimed Sunshine Builders, offering exceptional craftsmanship, energy efficiency, and resort-style living. This 6,107-square-foot custom estate features a dramatic two-story living room with a full wall of glass overlooking Lake Travis, creating a seamless indoor-outdoor connection and breathtaking water views. Ideal as a primary residence or second home / lake home, the property offers 5 bedrooms and 6 bathrooms, including a private primary suite wing with a dedicated HVAC system. Additional features include three HVAC systems, two tankless water heaters, Level 5 drywall, a standing seam metal roof, and full foam insulation for impressive energy efficiency, with a July electric bill of just $268. The home includes two full kitchens with Thermador appliances, with the main kitchen never used, plus a large walk-in pantry and two sets of washer and dryers. Outdoor living features a covered patio with a full outdoor kitchen and BBQ, perfect for entertaining. A spacious game room provides flexible living space for media or guests. The rare 5-car garage offers high ceilings, side-mounted openers, and room for vehicles, a workshop, toys, boat or RV storage. The .92-acre lot allows space for a guest house and offers the potential to add a private helicopter helipad. Underground utilities and a buried propane tank enhance long-term functionality and aesthetics. The property includes the ability to continue renting a boat slip at a nearby marina, just minutes away, water, electricity, and a private storage locker. An adjacent 1.24-acre lot is also available, allowing the opportunity to build a second home and create an ultimate family compound. A rare Lake Travis luxury estate combining views, garage capacity, marina access, and expansion potential.