Potrero Hill · Building 24 of 52 by AI share
AI tenants hold 27% of 1800 Owens Street by observed square feet
OpenAI holds 280,000 square feet on record. DataSF lists the building at 1,057,149.
- AI share of building SF
- 27%
- AI square feet observed
- 280,000
- Building square feet (DataSF)
- 1,057,149
- AI tenants, October 2026
- 1
Tenants
AI tenants at 1800 Owens Street, October 2026
| Company | Tier | Recorded from | Observed SF | Type | Sources |
|---|---|---|---|---|---|
| OpenAI | Frontier and model labs | June 2026 | 280,000 | Sublease | Link |
Source: DataSF business registrations and DBI permits, SEC filings, press. Observed square feet only. Building square feet from the DataSF property record. "Recorded from" is the date of the registration or the press report of a signing, not a move-in date. See the building on the map.
Deals
Leases and subleases reported here
- OpenAI took 280,000 square feet that Dropbox held (sublease, March 2026). Source
| Reported | Company | Type | SF | Source |
|---|---|---|---|---|
| March 2026 | OpenAI | Sublease | 280,000 | Link |
Part of San Francisco AI tenants, a register of 223 AI companies at 271 locations built from public records. See all majority-AI buildings and the methodology.
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