Dropbox to Vacate SF Mission Bay Headquarters
Dropbox is vacating its 750,000-square-foot headquarters in Mission Bay, a space that represented a record lease for San Francisco when it was signed in 2017. The move highlights a significant shift in the city's commercial real estate landscape, with AI firms emerging as the new anchor tenants. OpenAI is reportedly a potential candidate to sublease the property.
- Dropbox's 15-year lease for the entire 736,000 square feet of office space at "The Exchange on 16th" was the largest in San Francisco's history when signed in 2017, surpassing the deal for Salesforce Tower. - The move to vacate is the culmination of a multi-year strategy for Dropbox, which shifted to a "virtual first" work model in 2020 and has been steadily subleasing portions of the headquarters and paying termination fees to reduce its footprint since 2021. - The Mission Bay campus, developed by Kilroy Realty, is a LEED-Platinum certified complex of four buildings designed with flexible floor plans, rooftop gardens, and public plazas. - The shift in tenancy reflects a city-wide trend, with AI-related companies having leased over 5 million square feet of office space in San Francisco in the past five years. Projections estimate AI firms could absorb up to 16 million square feet by 2030. - This AI-driven demand is causing a market rebound, with San Francisco rising to become the #3 target metro for commercial real estate investors in 2026. - While the new primary subtenant was not officially named by Dropbox, reports indicate it is OpenAI, which recently took over 282,000 square feet in a three-year deal with an option to extend for four more years. - Other major AI players have also recently signed significant leases, including Anthropic's 230,315-square-foot lease at 500 Howard Street and Scale AI's 175,000-square-foot sublease from Airbnb.
