BuildingCensus
A

665 Third Street

Office in California, CA · 665 3Rd Street, San Francisco · 94107

ENERGY STAR score
99
band A · 2024
Site EUI
19.0
kBtu/ft²
GHG emissions
166
tCO₂e
GHG intensity
1.2
kgCO₂e/ft²
Floor area
134,445
sq ft
Year built
1916
vintage
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85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score99 (band A)
Site EUI19.0 kBtu/ft²
Source EUI
GHG emissions166 tCO₂e
GHG intensity1.2 kgCO₂e/ft²
Electricity611,302 kWh
Natural gas5,157 therms
Gross floor area134,445 sq ft
Source recordcalifornia:4541571:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest99+719.0 kBtu/ft²166 tCO₂e
202392+1031.4 kBtu/ft²287 tCO₂e
202282+740.9 kBtu/ft²368 tCO₂e
202175+645.4 kBtu/ft²363 tCO₂e
202069+652.6 kBtu/ft²446 tCO₂e
201963+1155.9 kBtu/ft²514 tCO₂e
20185257.9 kBtu/ft²540 tCO₂e

Compliance context

AB 802 (Public Resources Code §25402.10)

AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
665 3Rd Street, San Francisco
State
California
ZIP
94107
Coordinates
37.77948, -122.39317

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is 665 Third Street's energy grade?

665 Third Street scores 99 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 665 Third Street use?

Its 2024 site energy-use intensity was 19.0 kBtu/ft² across 134,445 sq ft, including 611,302 kWh of electricity and 5,157 therms of natural gas.

What are 665 Third Street's carbon emissions?

665 Third Street reported 166 tCO₂e of greenhouse-gas emissions (1.2 kgCO₂e/ft²) for 2024. AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.

Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:4541571:2024.