A proposed design by HMC Architects for a new San Clemente Marine Safety Headquarters makes creative use of the seaside topography of the Pacific Coast. The design, which recently won an AIA San Diego 2022 Design Award, would place the structure within a bluff, cradled in the thermal mass of the earth. The subterranean space would enjoy plentiful natural light, passive ventilation, and extreme energy efficiency, with the building anticipated to use 87% less energy than average.
Removing the old building would give the beach back to the public, providing 20,000 sf of new public space along the shore. The new public safety facility, the administrative headquarters of the lifeguard corps, would be situated underneath a new public plaza. Many of the facility’s functions, such as loading, maintenance, and storage, are unsightly and occupy valuable public space.
The new design hides these functions below grade while still giving staff uninterrupted views of the beach. On the bluff, extending the terrace outward increases the plaza area 12-fold and the linear footage of seating 25-fold, while maintaining the same amount of planted area.
Built in 1968, the existing structure is a familiar landmark on the Southern California coast. It has fallen into disrepair, due to coastal erosion and harsh salt winds. Renovating the existing structure in its current location would be expensive and would not provide compliance with modern standards. Furthermore, rising sea levels and storm surges will increasingly threaten the property. To avoid this, the architects proposed using the equivalent renovation budget to create a modern facility while expanding space for public enjoyment.
“The transformation of an underutilized hillside into a strong, terraced public plaza, while creatively incorporating existing elements, is commendable,” according to a comment from the AIA San Diego Award Jury.
Building Team:
Owner and/or developer: City of San Clemente
Design architect: HMC Architects
MEP engineer: P2S
Structural engineer: KPFF
Related Stories
| Aug 11, 2010
Bronze Award: Trenton Daylight/Twilight High School Trenton, N.J.
The story of the Trenton Daylight/Twilight High School is one of renewal and rebirth—both of the classic buildings that symbolize the city's past and the youth that represent its future. The $39 million, 101,000-sf urban infill project locates the high school—which serves recent dropouts and students who are at risk of dropping out—within three existing vacant buildings.
| Aug 11, 2010
New school designs don't go by the book
America needs more schools. Forty-five percent of the nation's elementary, middle, and high schools were built between 1950 and 1969, according market research firm ZweigWhite, Natick, Mass. Yet even as the stock of K-12 schools ages and declines, school enrollments continue to climb. The National Center for Education Statistics predicts that enrollment in public K-12 schools will keep rising...
| Aug 11, 2010
Bronze Award: Lincoln High School Tacoma, Wash.
Lincoln High School in Tacoma, Wash., was built in 1913 and spent nearly a century morphing into a patchwork of outdated and confusing additions. A few years ago, the Tacoma School District picked Lincoln High School, dubbed “Old Main,” to be the first high school in the district to be part of its newly launched Small Learning Communities program.
| Aug 11, 2010
Great Solutions: Technology
19. Hybrid Geothermal Technology The team at Stantec saved $800,000 in construction costs by embedding geothermal piping into the structural piles at the WestJet office complex in Calgary, Alb., rather than drilling boreholes adjacent to the building site, which is the standard approach. Regular geothermal installation would have required about 200 boreholes, each about four-inches in diameter ...
| Aug 11, 2010
Cronkite Communication School Speaks to Phoenix Redevelopment
The city of Phoenix has sprawling suburbs, but its outward expansion caused the downtown core to stagnate—a problem not uncommon to other major metropolitan areas. Reviving the city became a hotbed issue for Mayor Phil Gordon, who envisioned a vibrant downtown that offered opportunities for living, working, learning, and playing.
| Aug 11, 2010
Bronze Award: Hawthorne Elementary School, Elmhurst, Ill.
At 121 years, Hawthorne School is the oldest elementary school building in the Elmhurst, Ill., school district and a source of pride for the community. Unfortunately, decades of modifications and short-sighted planning had rendered it dysfunctional in terms of modern educational delivery. At the same time, increasing enrollment was leading to overcrowding, with the result that the library, for ...
| Aug 11, 2010
Platinum Award: Reviving Oakland's Uptown Showstopper
The story of the Fox Oakland Theater is like that of so many movie palaces of the early 20th century. Built in 1928 based on a Middle Eastern-influenced design by architect Charles Peter Weeks and engineer William Peyton Day, the 3,400-seat cinema flourished until the mid-1960s, when the trend toward smaller multiplex theaters took its toll on the Fox Oakland.