California High School Converts Former Armory into Arts & Athletics Center

The Hillbrook School in San José, Calif., recently announced that one of its two adaptive reuse projects on campus is complete, according to a news release. The school partnered with Anderson Brulé Architects and Swenson Development & Construction to convert an armory—built in 1934 and used by the National Guard during World War II—into a new academic space, the Arts & Athletics Center. The new facility includes modern amenities like classrooms, art studios, and a gymnasium.

The reuse of historic buildings is part of the school’s “City as a Classroom” vision, the news release reports. The other adaptive reuse project in progress is the renovation of the Moir Building, built in 1894, into a space for robotics, digital fabrication, and woodshop labs. The facilities will complete the school’s Upper Campus and serve to revitalize the larger St. James Park neighborhood.

“The renovation of the Armory Building is a significant step forward on the path toward fully immersing ourselves in downtown San José,” said Hillbrook Head of School Mark Silver. “This beautifully reimagined space will inspire generations of Hillbrook students and the broader community, and it provides a new launching pad for our school's vision to reach beyond and make a difference in the world.”

The process involved assessing the Armory’s physical condition, a feasibility study for the conversion, and planning and programming the academic space. Work included retrofitting the building and upgrading mechanical, electrical, and plumbing systems, as well as outfitting it with the technology and future-facing flexible spaces to support the school’s pedagogy. The facility provides a deliberate view of downtown San José to create a connection with local nonprofits, universities, businesses, and museums, according to the news release.

“It’s a true pleasure to be able to deliver a project that achieves so many beneficial goals, from furthering the school’s educational vision to contributing to our San José community by giving new life to a landmark in the city’s architectural heritage,” said Lee Salin, FAIA, managing partner at ABA. “Renovations are also vital to environmental sustainability by reusing existing buildings rather than demolishing and rebuilding.”

About the Author

Matt Jones is senior editor of Spaces4Learning. He can be reached at [email protected].

Featured

  • University of Idaho Debuts New Campus Housing Community

    The University of Idaho in Moscow, Idaho, recently held a ribbon-cutting ceremony for Vandal Village, a new campus housing community for graduate students and families, according to a news release.

  • Houston-Area High School Receives Best Project Award from ENR

    Tomball West High School near Houston, Texas, recently received a K–12 Education Best Project Award in Engineering News-Record’s 2026 Texas & Southeast Best Projects Awards, according to a press release. The new facility was completed in May and opened its doors to students for the fall 2026 semester.

  • Opportunity by Design Framework

    Opportunity by Design

    Educational improvement efforts often focus on curriculum, instruction, assessment, professional development, and intervention systems while treating the physical school building as background. But school design is not a passive backdrop to learning — it is a structural lever for equity.