BuildingCensus

1 FRONT ST

Commercial Office · San Francisco

Active records here
29
business-tax + registry entities
Building area
605,459
sq ft (county roll)
Floors
38
county roll
Year built
1981
vintage
Assessed value
$565.2M
current roll
Assessed / sq ft
$933
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

Derived from suite and floor strings in the occupancy records

Which floors show activity

13 of 38 floors show activityfrom 18 suite-numbered receipts

Floors 1-5 show no business on record — 5 unbroken floors, the longest such stretch here. Also quiet: 10-14, 22-25, 32-34, 36-38, 27-28. That is where the public record shows nobody, in blocks — a place to start asking, not a listing.

  1. 38no record
  2. 37no record
  3. 36no record
  4. 351 on record
  5. 34no record
  6. 33no record
  7. 32no record
  8. 311 on record
  9. 301 on record
  10. 291 on record
  11. 28no record
  12. 27no record
  13. 261 on record
  14. 25no record
  15. 24no record
  16. 23no record
  17. 22no record
  18. 213 on record
  19. 20no record
  20. 191 on record
  21. 18no record
  22. 172 on record
  23. 163 on record
  24. 151 on record
  25. 14no record
  26. 13no record
  27. 12no record
  28. 11no record
  29. 10no record
  30. 91 on record
  31. 8no record
  32. 71 on record
  33. 61 on record
  34. 5no record
  35. 4no record
  36. 3no record
  37. 2no record
  38. 1no record

Floors are read from suite numbers on Miami-Dade business-tax receipts (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

ENERGY STAR score
96
top quartile nationally
Site energy use
—
kBtu per sq ft per year
Reported emissions
—
tonnes CO₂e
Disclosed area
754,728
sq ft, 2025 filing

From the building's own filing under the City of Miami'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 — 29 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
55 Hawthorne (Sf) Owner, LLCvia 55 Hawthorne (Sf) Owner LLCSTE 2100Apr 2026sf_regaddress · medium
Ace Parking IIi LLCvia Ace Parking IIi, LLC—Mar 2026sf_regaddress · medium
Ofs Property Owner LLCSTE 0960Jan 2026sf_regaddress · medium
Fenwick & West LlpFL 31 33Nov 2025sf_regaddress · medium
Eastdil Secured LLCFL 35Sep 2025sf_regaddress · medium
Jpmorgan Chase Bank, N.A.—Nov 2023sf_regaddress · medium
NaSTE 1700Sep 2022sf_regaddress · medium
Seven Hills Advisors Inc.STE 2100Jan 2020sf_regaddress · medium
Lasalle Investment Mgmt Inc—Jan 2020sf_regaddress · medium
Willkie Farr & Gallagher Llp—Sep 2019sf_regaddress · medium
Jones Lang Lasalle AmericasSTE 2100Nov 2017sf_regaddress · medium
Front Door Cafe—Mar 2017sf_regaddress · medium
Eagle Cafe/One Front—Jan 2017sf_regaddress · medium
First Republic Bank—Dec 2016sf_regaddress · medium
Eurest Dining @ First Republic Bank—Oct 2016sf_regaddress · medium
Phil'z Coffee—Mar 2015sf_regaddress · medium
Indeed, Inc.STE 2600Jul 2014sf_regaddress · medium
Sf Travel AssociationSTE 2900May 2014sf_regaddress · medium
Cigna Healthcare Of Ca IncSTE 700Jan 2013sf_regaddress · medium
Mainsail Mgmt Company LLCSTE 3000Sep 2012sf_regaddress · medium
Verizon Business Network Srvcs—Apr 2012sf_regaddress · medium
Compass Lexecon LLCSTE 1500Feb 2012sf_regaddress · medium
Hp Computing And Printing Inc—Oct 2011sf_regaddress · medium
Fd Us Communications IncSTE 1600Jan 2011sf_regaddress · medium
Fti Technology LLCSTE 1600Jan 2011sf_regaddress · medium
Microdesk IncSTE 650Jul 2009sf_regaddress · medium
Cigna Dental Health Of California IncSTE 1700Sep 2008sf_regaddress · medium
Fti LLCSTE 1600Jan 2007sf_regaddress · medium
Munich Reinsurance America IncSTE 1950May 2003sf_regaddress · medium

San Francisco assessment roll

Parcel record

FieldValue
block/lot0266009
Site address1 FRONT ST
Land use (DOR)COMO — Commercial Office
Building area (actual)605,459 sq ft
Floors / units / buildings38 / 1 / —
Lot size27,411 sq ft
Year built1981
Zoning (primary)—
Land value$267,724,578
Building value—
Total assessed value$565,178,977

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
1 FRONT ST
City
San Francisco

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 1 FRONT ST?

No owning organisation is shown for this parcel. Where the county roll names a private individual as owner, BuildingCensus does not publish the name or mailing address.

What companies have offices at 1 FRONT ST?

29 active business locations at this building appear in San Francisco public records, including 55 Hawthorne (Sf) Owner, LLC, Ace Parking IIi LLC, Ofs Property Owner LLC, Fenwick & West Llp, Eastdil Secured LLC. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 1 FRONT ST?

The county assessment roll records 605,459 sq ft of building area across 38 floors, built in 1981, on a 27,411 sq ft lot, with a current assessed value of $565,178,977.

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records only

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 0266009.