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Massive tech campus construction project emerges in downtown San Jose

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Platform 16 office campus in downtown San Jose, totaling 1.1 million square feet, concept. (Kohn Pedersen Fox Associates)

SAN JOSE — A big real estate company says it’s confident in the prospects for downtown San Jose, pointing to its ongoing construction progress toward completing a huge tech campus in the city’s urban core.

The Platform 16 office complex, which is expected to be an eye-catching office hub near the Diridon train station, is a very visible major bet that’s being placed on downtown San Jose by a development alliance of Boston Properties — which is switching to the corporate name BXP — and the Canada Pension Plan Investment Board.

“This is huge. This demonstrates the confidence of sophisticated builders who are making very big investments in the future of our city,” San Jose Mayor Sam Liccardo said in an interview with this news organization after touring the construction site of the Platform 16 tech campus.

Devcon Construction, the general contractor for the million-square-foot Platform 16 complex, is busy installing the vast foundation on the site, a months-long process that is expected to be completed in December.

Construction workers and building equipment are visible in the excavation area for the Platform 16 tech campus project at 440 W. Julian St.  in downtown San Jose, October 2022. (George Avalos/Bay Area News Group) 10-5-22
Construction workers and building equipment are visible in the excavation area for the Platform 16 tech campus project at 440 W. Julian St. in downtown San Jose, October 2022. (George Avalos/Bay Area News Group)

Once complete, Platform 16 would total 1.1 million square feet and consist of three office buildings and a garage on a site bounded by Autumn Parkway, West Julian Street, North Autumn Street, and a railroad line.

The development would feature 16 terraces and would sprout a short distance from the footprint of Google’s proposed Downtown West neighborhood.

The current first phase of the development is slated to produce a modern office building totaling 390,000 square feet. The building is due to be completed sometime during the first three months of 2025. A below-grade parking garage is also part of phase one. Work on the garage should begin this December.

Platform 16 is arriving during a time of plenty of uncertainties over how quickly employees would return to their office workspaces in the wake of the coronavirus.

Despite these challenges, Boston Properties believes several factors are in Platform 16’s favor. These include the robust nature of the San Jose market along with Silicon Valley’s dynamics.

Platform 16 project site in downtown San Jose, with scaffolds, cranes and other construction materials and equipment visible at 440 W. Julian St., October 2022. (George Avalos/Bay Area News Group) 10-5-22
Platform 16 project site in downtown San Jose, with scaffolds, cranes and other construction materials and equipment visible at 440 W. Julian St., October 2022. (George Avalos/Bay Area News Group)

Plus, corporate executives are convinced that their employees work better in an in-person setting rather than through conference calls, in the view of Aaron Fenton, BXP’s senior vice president, development.

“Working from home, employees are not as productive,” Fenton said. “We hear from major business leaders across the country that they believe working in the office fosters collaboration and efficiency of work.”

BXP is also convinced that Platform 16 is the type of office product that could entice big tech players.

“We believe office projects can be successful as long as you have a great location with a premier workplace,” Fenton said. “Platform 16 offers that.”

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Evening view of downtown San Jose’s Platform 16 office campus being developed near the corner of North Autumn Street and West Julian Street, concept. (Kohn Pedersen Fox Associates)

CBRE commercial real estate brokers Sherman Chan, Mark Schmidt, Mike Charters and Will Schmidt are marketing the tech campus and scouting for tenants on behalf of the property owners.

“We are meeting an unmet demand,” Fenton said. “We think our project is one of several catalysts that can all activate the west side of downtown San Jose. We along with Google’s Downtown West will have a major positive impact.”

The job market in the region is being buoyed by the recent sublease agreement that tech titan ByteDance completed for 658,000 square feet at the Coleman Highline complex in San Jose. Coleman Highline is a successful project just up the road from the downtown district.

Deals like the ByteDance agreement bode well for Platform 16, especially since the first office building in that development won’t arrive for slightly more than two years from now.

“By the time that this project is fully completed and ready for occupancy the state of the office market will be completely different,” said Bob Staedler, a principal executive with Silicon Valley Synergy, a land-use consultancy. “Development closer to transit will become the new normal.”

The Platform 16 development is generating an average of 150 construction jobs every day, BXP executives estimate. Once work begins on structures such as the garage and the office building, that number is expected to double.

“There are hundreds of construction jobs and once we pull out of this period, the project can lead to thousands of jobs,” Mayor Liccardo said.

Once complete, Platform 16 could accommodate 5,500 jobs. Even the first office building could be large enough for 2,000 workers.

“There are a lot of doubts about this economy,” Liccardo said. “The smart money, in the long run, is being placed on the downtown’s future.”

Platform 16 construction project site at 440 W. Julian St.  in downtown San Jose, October 2022. (George Avalos/Bay Area News Group) 10-5-22
Platform 16 construction project site at 440 W. Julian St. in downtown San Jose, October 2022. (George Avalos/Bay Area News Group)

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