Hundreds of residences poised to replace Sunnyvale tech buildings

SUNNYVALE — Hundreds of homes could replace a Sunnyvale tech campus in a fresh example of a conversion of workspaces to living quarters at a time when the Bay Area office market remains wobbly.

The project at a site with addresses that include 510 and 920 De Guigne Dr. would produce 370 residential units, consisting of 329 primary for-sale units and another 41 accessory dwelling units, according to documents on file with city planners.

Sunnyvale Park Place townhomes at 510 and 920 De Guigne Drive in Sunnyvale, concept image.