15421 McCormick Vista Dr This custom-built Hill Country home set on a quiet gated street near Lake Travis offers generous living spaces and elevated indoor-outdoor living on a private 1+ acre lot. The open-concept main level features a chef's kitchen connected to the living and dining areas, the primary suite plus two additional bedrooms with a jack-and-jill bath, and a mudroom/laundry room. Off the open living area, expansive sliding doors open to the covered upper patio with treetop views. The spacious primary suite offers a peaceful retreat with a custom walk-in closet and a bathroom with dual vanities, a soaking tub, and walk-in shower. The lower level offers exceptional versatility with a large family room, game area, dedicated fitness space, and two additional bedrooms and bathrooms, while unfinished areas allow opportunities for future expansion. The floor plan offers plenty of separate work from home spaces. Outdoor living is equally impressive. The lower level opens to a spacious deck and resort-style sport pool and spa completed in 2024, featuring a shallow sun deck and an 8' x 8' spa. Two expansive sun sails create shaded lounging areas, while the yard beyond the pool allows room for play, pets, or outdoor gatherings. The oversized garage offers plenty of space for vehicles, storage, and projects, with electrical capacity for a workshop and EV charging. Major systems include a standing seam metal roof, two propane water heaters, and two Trane HVAC systems, all three years old. Located minutes from Lake Travis, the Hill Country Galleria, and popular dining and entertainment, with convenient access to Highway 71, Ranch Road 620, and top-rated Lake Travis ISD schools.