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Foster + Partners' Three Transamerica redesign wins approval in San Francisco

2023-12-21T15:18:00-05:00

New details about the planned redevelopment of the San Francisco Transamerica Center from Foster + Partners have been released following the unanimous approval of the Three Transamerica expansion plans by the city’s Parks Department and Planning Commission.

Renderings included in an Instagram announcement of the approvals from developer SHVO released yesterday show plans for a 220-foot horizontal expansion of the mixed-use former 545 Sansome St. property that results in a distinctive glass curtain wall at the base of the building’s north and west orientations. The building dates from 1930 and was originally designed by Willis Polk & Company.

View this post on Instagram A post shared by SHVO (@shvo)

Per SF YIMBY, city planners acknowledged the distinctiveness of the character of their intervention’s scope, saying it was “recognizable as a modern intervention consistent with other newer buildings in the area” but that the demolition would not result in the removal of...

Foster + Partners unveils renderings for new Transamerica Pyramid Center retrofit

2022-03-31T18:04:00-04:00

Foster + Partners has shared an update to its recently announced retrofit of William Pereira’s iconic Transamerica Pyramid Center in San Francisco.

New renderings appear to show fresh and open office spaces upgraded for workers’ comfort and workplace flexibility in addition to an on-site members club called ‘CORE,’ a top-floor cocktail bar, wellness area, retail, and several ground-level interventions meant to transform the block-sized development into a historically-sensitive connector of the city.

Image courtesy Foster + Partners

The project represents the largest renovation in the building’s 50-year history and will encompass the revitalization of the adjacent Redwood Park in addition to the pyramid’s refurbishments and a complete overhaul of neighboring 545 Sansome Street into a “contemporary high-design office building.”

Image courtesy Foster + Partners

Historian and critic Paul Goldberger, who is an advisor to dev...

San Francisco’s Transamerica Pyramid is getting a makeover thanks to Foster + Partners

2022-03-29T19:59:00-04:00

Owner Michael Shvo and his partners have hired world-renowned architect Norman Foster to redesign the iconic tower’s interiors and plan to invest $250 million to renovate the 1972 building and expand its Redwood Park. The owners also plan to roughly double the size of neighboring 545 Sansome St. and add a new facade to create a modern office building at the cost of around $150 million.

Work is expected to begin within the week and take around a year to be completed. The project will include the expansion of Redwood Park and, potentially, the adjacent 545 Sansome Street, which will be rebranded as 3 Transamerica pending approval by the city.

Previously on Archinect: San Francisco’s iconic Transamerica pyramid is for sale

“We want to make this place a focal center of downtown, and make sure people come here not only to work,” Transamerica Pyramid owner Michael Shvo explained to the San Francisco Chronicle. “It will not only transform the interior of the building but the landscape and the exterior and bring life to the entire site.”

“It’s about responding to a very specific climate of a city,” Norman Foster said in a publicity video released by Shvo's company. “It’s about health; it’s about sustainability; it’s about green.”

Video courtesy SHVO on Vimeo.