A pool house featuring interior and exterior living and entertaining areas, including indoor and outdoor kitchens, and indoor and outdoor fireplaces. The structure was nestled into the existing terrain and hardscaping to minimize its impact upon the natural environment, and features large retractable doors to connect the indoor space to the pool deck and the lawn. The project incorporated many sustainable design and natural lighting features, including clerestory windows, a planted roof, reclaimed cypress ceilings, recycled concrete countertops, ultra-high efficiency mechanical systems, and a geothermal heating system for the pool.