BuildingCensus

3180 18TH ST

Commercial Office · San Francisco

Active records here
6
business-tax + registry entities
Building area
37,104
sq ft (county roll)
Floors
3
county roll
Year built
1900
vintage
Assessed value
$34.7M
current roll
Assessed / sq ft
$934
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

The building's own benchmarking filing

Energy performance

ENERGY STAR score
—
not scored
Site energy use
—
kBtu per sq ft per year
Reported emissions
—
tonnes CO₂e
Disclosed area
37,104
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 — 6 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
Abm Industry Groups, LLC / Dba - Abm Parking Services—Nov 2025sf_regaddress · medium
Aiq Phase LLC—Aug 2025sf_regaddress · medium
Xai—Jan 2025sf_regaddress · medium
Guckenheimer @ Openai Pioneer Mk Floor 3—Nov 2023sf_regaddress · medium
GUCKENHEIMER SERVICES, LLCvia Guckenheimer Services LLC—Nov 2023sf_regaddress · medium
Kiva MicrofundsSTE 201Jun 2006sf_regaddress · medium

San Francisco assessment roll

Parcel record

FieldValue
block/lot3573003
Site address3180 18TH ST
Land use (DOR)COMO — Commercial Office
Building area (actual)37,104 sq ft
Floors / units / buildings3 / — / —
Lot size20,163 sq ft
Year built1900
Zoning (primary)—
Land value$15,420,409
Building value—
Total assessed value$34,668,580

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
3180 18TH ST
City
San Francisco

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 3180 18TH 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 3180 18TH ST?

6 active business locations at this building appear in San Francisco public records, including Abm Industry Groups, LLC / Dba - Abm Parking Services, Aiq Phase LLC, Xai, Guckenheimer @ Openai Pioneer Mk Floor 3, GUCKENHEIMER SERVICES, LLC. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 3180 18TH ST?

The county assessment roll records 37,104 sq ft of building area across 3 floors, built in 1900, on a 20,163 sq ft lot, with a current assessed value of $34,668,580.

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 3573003.