South Bay Development Buys BioSquare Silicon Valley in Bay Area

Reported Oct 30, 2026 · Source: The Mercury News

Source: The Mercury NewsRead the full report at The Mercury News ↗

Deal details

Buyer
South Bay Development Co.
Seller
Not disclosed
Price
$50 million (foreclosure proceeding; documents filed Oct. 29)
Size
Not disclosed
Asset class
Office
Transaction
Sale
Sub-market
Silicon Valley (San Jose / Milpitas / Mountain View)
Metro
San Francisco Bay Area
Reported date
Oct 30, 2026

Summary

South Bay Development Co. paid $50 million for BioSquare Silicon Valley, a San Jose office campus, through a foreclosure proceeding. Documents were filed on Oct. 29 in Santa Clara County. The Los Gatos-based firm foreclosed on the property’s failed loan. Source: The Mercury News.

Summarized from the article; the quoted lines below are from the article itself.

Source: The Mercury News

Read the full report at The Mercury News. What the article says:

  • Deal
    SAN JOSE — BioSquare Silicon Valley, a San Jose office campus touted as a hub for up-and-coming tech and biotech companies, was officially seized by a Los Gatos-based real estate firm that foreclosed on the property’s failed loan.
  • Deal
    BioSquare Silicon Valley was designed to be flexible enough to accommodate companies that need small spaces to conduct cutting-edge research, along with spaces to handle larger ones.
  • Price
    South Bay Development Co. paid $50 million for the campus as a result of the foreclosure proceeding, documents filed on Oct. 29 in Santa Clara County show.
  • Buyer
    The tech park is now owned by South Bay Development Co., which initially attempted a speedy property transfer but eventually had to take control of the campus through a full-fledged foreclosure.

Article date: 2026-10-30T18:59:05+00:00

Frequently asked questions

Who bought the BioSquare Silicon Valley building?
South Bay Development Co bought the BioSquare Silicon Valley building in Silicon Valley, Bay Area, according to The Mercury News.
How much did the BioSquare Silicon Valley building sell for?
The reported price is $50 million, per The Mercury News.

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