999 BRANNAN ST
Commercial Office · San Francisco
At a glance
999 BRANNAN ST in San Francisco, CA is listed on the San Francisco property roll as “Commercial Office”, block/lot 3782003. The roll records 143,292 sq ft of building area, a 1986 build year and an assessed value of $28,009,678. 9 active business locations at this address appear in public records.
Derived from suite and floor strings in the occupancy records
Which floors show activity
- 41 on record
- 32 on record
- 21 on record
- 1no record
Floors are read from suite numbers on San Francisco business records (suite 4900 → floor 49). A floor with no record is not necessarily vacant — it may be mechanical, occupied by the owner, or let to a business whose receipt carries no suite. Receipts also lag reality by months. This shows where the public record places businesses, not a rent roll or an availability report. A stretch of quiet floors is not contiguous space for rent — it is contiguous silence in the record, which is the closest thing the public record has to that question and worth exactly what it costs to check.
The building's own benchmarking filing
Energy performance
From the building's own filing under its city's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
Public record — 9 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| Dolby Family Ventures LLC | STE PH | Apr 2021 | SF registered business | address · medium |
| Dolby Family Capital Management | STE PH | Apr 2021 | SF registered business | address · medium |
| Bon Appetit @ Airbnb Ayurveda | FL 3RD | Jan 2019 | SF registered business | address · medium |
| Bon Appetit @ Airbnb 999 Brannan Raku, Tori 2nd Fl | FL 2ND | Aug 2018 | SF registered business | address · medium |
| Bon Appetit @ Airbnb 999 Brannan Haveli, 3rd Fl | FL 3RD | Aug 2018 | SF registered business | address · medium |
| Bon Appetit @ Airbnb 999 Brannan Delftware, Bloemenmarkt 4th Fl | FL 4TH | Aug 2018 | SF registered business | address · medium |
| Bon Appetit @ Airbnb | — | Nov 2017 | SF registered business | address · medium |
| Airbnb Inc | — | Jul 2016 | SF registered business | address · medium |
| Dolby Properties LLC | — | Jan 2016 | SF registered business | address · medium |
San Francisco assessment roll
Parcel record
| Field | Value |
|---|---|
| block/lot | 3782003 |
| Site address | 999 BRANNAN ST |
| Land use (DOR) | COMO — Commercial Office |
| Building area (actual) | 143,292 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 43,200 sq ft |
| Year built | 1986 |
| Zoning (primary) | — |
| Land value | $9,208,654 |
| Building value | — |
| Total assessed value | $28,009,678 |
Recorded owner (assessment roll)
No owning organisation shown. Where the county roll names a private individual, the name and mailing address are not published here.
Location
- Address
- 999 BRANNAN ST
- City
- San Francisco
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 999 BRANNAN ST compare with other San Francisco office buildings?
At 143,292 sq ft, 999 BRANNAN ST is about twice the size of the average office building on the San Francisco roll, which comes to 75,252 sq ft across 1,254 buildings.
Its assessed value works out to $195 per square foot of building area, against $576 across all office floor area on the roll.
Does the owner of 999 BRANNAN ST hold other San Francisco office property?
San Francisco's published roll does not include owner names, so no owner is shown for any parcel in this metro.
What has happened at 999 BRANNAN ST recently?
The building files energy-benchmarking disclosures — 1 report year are matched to this parcel.
What does “Commercial Office” mean for this parcel?
The San Francisco roll classifies block/lot 3782003 as “Commercial Office” (use code COMO). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 999 BRANNAN ST?
San Francisco's published roll does not include owner names, so no owner is shown.
What companies have offices at 999 BRANNAN ST?
9 active business locations at this building appear in San Francisco public records, including Dolby Family Ventures LLC, Dolby Family Capital Management, Bon Appetit @ Airbnb Ayurveda, Bon Appetit @ Airbnb 999 Brannan Raku, Tori 2nd Fl, Bon Appetit @ Airbnb 999 Brannan Haveli, 3rd Fl. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 999 BRANNAN ST?
The San Francisco roll records 143,292 sq ft of building area, a build year of 1986. It sits on a 43,200 sq ft lot.
What is the assessed value of 999 BRANNAN ST?
$28,009,678 on the San Francisco roll. Assessed values are taxable-roll figures, not market prices.
What is the block/lot for 999 BRANNAN ST?
Block/lot 3782003, site address 999 BRANNAN ST, San Francisco. It is the key to look the parcel up in the Assessor secured roll (San Francisco).
More around 999 BRANNAN ST
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- San Francisco — Assessor secured roll (use classes, stories, areas, assessed values — California law excludes owner names from open data, and no bulk sale-price source exists), the universal registered-business roll with suite-level addresses, and current energy benchmarking joined by parcel.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
Working with San Francisco office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: San Francisco assessment roll, block/lot 3782003.
About this data
Source: Assessor secured roll (San Francisco), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “999 BRANNAN ST, San Francisco, CA (block/lot 3782003)”, https://buildingcensus.com/offices/sf/office-building-a57f0da2 (data as of September 20, 2026).