This Alamo Heights bathroom remodel transformed an outdated stone-and-tile bathroom into a dramatic modern spa retreat centered around an expansive custom walk-in shower. The original bathroom featured heavy rustic stone finishes, a small enclosed shower, and a built-in soaking tub that made the room feel visually busy and dated. Legacy Bath & Kitchen completely reimagined the space with a sleek open-concept shower design that delivers both luxury and functionality. The new walk-in shower features oversized marble-look slab walls with striking copper and charcoal veining that create a bold architectural statement throughout the room. By using full-height slabs with minimal grout lines, the shower feels seamless, expansive, and highly sophisticated. A frameless glass enclosure keeps the bathroom open and bright while showcasing the dramatic wall material from every angle. Luxury brushed bronze fixtures, a rainfall shower head, recessed niche shelving, and integrated bench seating elevate both the appearance and everyday usability of the space. Warm wood-look flooring balances the darker slab walls and adds natural warmth to the modern design palette. Narrow horizontal windows were incorporated into the shower wall to bring in natural light while maintaining privacy. The completed remodel transformed the bathroom from a heavy traditional layout into a clean, modern retreat with a bold luxury aesthetic and a spacious spa-like feel.