One of the largest names in the artificial intelligence slice of the tech industry is getting even bigger, delivering its latest boost to a recovering office market with a deal to more than quadruple its Seattle-area hub.
OpenAI more than quadruples Seattle hub in latest boost to US real estate
ChatGPT maker adds more space in former Microsoft hub
By Katie Burke
CoStar NewsFebruary 3, 2026 | 6:37 P.M.
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- Properties
- City Center Plaza
555 110th Ave, Bellevue, WA
- Companies
- OpenAI
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