Riviera Residence
Mr. and Mrs. Geoffrey Moore wanted to take advantage of a classic Santa Barbara site on what is known as “The Riviera”. Situated on a ridge, the near-perfect location commands a 270-degree view of the Pacific Ocean, a dramatic canyon, and the Santa Ynez mountains. This relatively small house has all of the elements of a 5,000- or 6,000-square-foot house in a tidy, 3,200-square-foot package. The three-level home and two-car garage include open living/dining area, kitchen, master bedroom and bath, guest bedroom and bath, home gym, powder room, two home offices with office bath, outdoor dining area, outdoor lounge areas, lap pool, and 1,400 square feet of lower-level storage. Though not immediately obvious, this house embraces several characteristics of environmentally sustainable design. The basic design strategy is to site the house based on solar orientation, resulting in passive solar gains throughout the year. Photovoltaic power generates household electricity through a 2.8kw system (when power is not needed, it feeds back into the grid). A passive roof-top solar heating system provides for domestic hot water and a passive solar ground-level hot-water system is used to heat the pool. The natural flow of hot and cool air is fortified by the use of radiant hot-water floor heating and separate central air conditioning in the ceilings. Although these systems are in place, they are rarely used because of the solar orientation of the home and the natural ventilation. The architects re-used the existing foundation and caissons. During construction, the existing house was taken apart piece-by-piece, with all usable elements donated to Habitat for Humanity. Other energy-saving systems include double-pane windows, UV-resistant glass, ample insulation, and energy-efficient appliances. Deep exterior overhangs are designed to provide shade in the summer, and let in sun during the winter.