1455 MARKET ST
Commercial Office · San Francisco
At a glance
1455 MARKET ST in San Francisco, CA is listed on the San Francisco property roll as “Commercial Office”, block/lot 3507040. The roll records 1,320,000 sq ft of building area, 22 floors, a 1979 build year and an assessed value of $172,998,106. 27 active business locations at this address appear in public records.
Derived from suite and floor strings in the occupancy records
Which floors show activity
Floors 11-15 show no business on record — 5 unbroken floors, the longest such stretch here. Also quiet: 1-2, 4-5, 17-18. That is where the public record shows nobody, in blocks — a place to start asking, not a listing.
- 221 on record
- 211 on record
- 20no record
- 191 on record
- 18no record
- 17no record
- 164 on record
- 15no record
- 14no record
- 13no record
- 12no record
- 11no record
- 101 on record
- 9no record
- 81 on record
- 7no record
- 61 on record
- 5no record
- 4no record
- 32 on record
- 2no 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 — 27 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| Richmond Area Multi-Services, Inc. Caap | — | Mar 2026 | SF registered business | address · medium |
| Test De 1 12022025 | FL 16 | Dec 2025 | SF registered business | address · medium |
| Test 3 Mt 12022025 | FL 16 | Dec 2025 | SF registered business | address · medium |
| Test - Dph Healthspace | FL 16 | Oct 2025 | SF registered business | address · medium |
| Test | — | Jan 2025 | SF registered business | address · medium |
| Rg&2025abt Online Form - 4 | # SAN | Jan 2025 | SF registered business | address · medium |
| Block Inc | FL 16 1 | Jan 2024 | SF registered business | address · medium |
| Eurest Dining-Bank Of | — | Jan 2023 | SF registered business | address · medium |
| Pump.Co | — | Jan 2022 | SF registered business | address · medium |
| Little Griddle | STE 3C | Jan 2022 | SF registered business | address · medium |
| Mavelous LLC | STE 3C | Jan 2022 | SF registered business | address · medium |
| Flatiron Holdings, Inc. | — | Aug 2020 | SF registered business | address · medium |
| Frontapp, Inc. | FL 19 | Jul 2020 | SF registered business | address · medium |
| Merrill | — | Jul 2020 | SF registered business | address · medium |
| 1455 Market Street Tenant LLC | — | Aug 2019 | SF registered business | address · medium |
| Crossover Health @Square | — | May 2019 | SF registered business | address · medium |
| Pro Park America West LLC | — | Nov 2016 | SF registered business | address · medium |
| Uber | — | Jul 2016 | SF registered business | address · medium |
| Square Capital, LLC | FL 8TH | May 2016 | SF registered business | address · medium |
| Pdm Group Inc | FL 22ND | Jan 2016 | SF registered business | address · medium |
| Hudson 1455 Market Street LLC | STE 1050 | Jan 2015 | SF registered business | address · medium |
| Square International Services | STE 600 | Jan 2014 | SF registered business | address · medium |
| Square | — | Oct 2013 | SF registered business | address · medium |
| Hewlett Packard Company | — | Jan 2011 | SF registered business | address · medium |
| Fis Management Services LLC | FL 21 | Jul 2010 | SF registered business | address · medium |
| Eurest Dining-Bank Of America | — | Jan 2004 | SF registered business | address · medium |
| Bank Of America, National Association | — | Jul 1998 | SF registered business | address · medium |
San Francisco assessment roll
Parcel record
| Field | Value |
|---|---|
| block/lot | 3507040 |
| Site address | 1455 MARKET ST |
| Land use (DOR) | COMO — Commercial Office |
| Building area (actual) | 1,320,000 sq ft |
| Floors / units / buildings | 22 / — / — |
| Lot size | 131,147 sq ft |
| Year built | 1979 |
| Zoning (primary) | — |
| Land value | $86,200,031 |
| Building value | — |
| Total assessed value | $172,998,106 |
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
- 1455 MARKET ST
- City
- San Francisco
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 1455 MARKET ST compare with other San Francisco office buildings?
At 1,320,000 sq ft, 1455 MARKET ST is about 18 times the size of the average office building on the San Francisco roll, which comes to 75,252 sq ft across 1,254 buildings.
With 22 floors it is one of 199 office buildings of ten or more floors in the metro.
Its assessed value works out to $131 per square foot of building area, against $576 across all office floor area on the roll.
Does the owner of 1455 MARKET 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 1455 MARKET 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 3507040 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 1455 MARKET ST?
San Francisco's published roll does not include owner names, so no owner is shown.
What companies have offices at 1455 MARKET ST?
27 active business locations at this building appear in San Francisco public records, including Richmond Area Multi-Services, Inc. Caap, Test De 1 12022025, Test 3 Mt 12022025, Test - Dph Healthspace, Test. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 1455 MARKET ST?
The San Francisco roll records 1,320,000 sq ft of building area, 22 floors, a build year of 1979. It sits on a 131,147 sq ft lot.
What is the assessed value of 1455 MARKET ST?
$172,998,106 on the San Francisco roll. Assessed values are taxable-roll figures, not market prices.
What is the block/lot for 1455 MARKET ST?
Block/lot 3507040, site address 1455 MARKET ST, San Francisco. It is the key to look the parcel up in the Assessor secured roll (San Francisco).
More around 1455 MARKET 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.
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Dataset updated . Source: San Francisco assessment roll, block/lot 3507040.
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, “1455 MARKET ST, San Francisco, CA (block/lot 3507040)”, https://buildingcensus.com/offices/sf/office-building-b7cb5950 (data as of September 20, 2026).