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599 Castro

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Mountain View, CA

This mixed-use project consists of both commercial and residential buildings. The commercial portion features 109,108 SF of office space including 8,622 SF of future retail space, and three levels of subterranean parking. Work includes removal of an existing parking lot, three levels of excavation and below grade concrete parking structure, and construction of a 4-story steel structure with GFRC and punch glazing skin. The project also features office interior buildouts, as well as site work, consisting of a variety of hardscape and landscaping around the perimeter of the project; site work also includes an interior courtyard that ties the office, residential and Church buildings together. The residential portion of this project consists of a 17,290 SF, 3-story mixed-use residential building which sits on podium level with an underground garage below, shared with the adjacent office building on the site. The units are comprised of four 1-bedroom single story flats, eight 2-story townhomes, and a 3,430 SF ground level parish office. The building’s exterior materials consist of GFRC with natural stone accent exterior finish with three different colors.

Services Provided:

Architect of Record:




Steinberg Hart, ArcTec Inc.

The Sobrato Organization


Completed 2018




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