BuildingCensus
A

R8Calf - 255 California Owner, Llc

Office in California, CA · 255 California Street, San Francisco · 94111

ENERGY STAR score
98
band A · 2024
Site EUI
28.0
kBtu/ft²
GHG emissions
370
tCO₂e
GHG intensity
1.9
kgCO₂e/ft²
Floor area
196,122
sq ft
Year built
1959
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 score98 (band A)
Site EUI28.0 kBtu/ft²
Source EUI
GHG emissions370 tCO₂e
GHG intensity1.9 kgCO₂e/ft²
Electricity1,099,449 kWh
Gross floor area196,122 sq ft
Source recordcalifornia:11285914:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest9828.0 kBtu/ft²370 tCO₂e
2023461 tCO₂e
202295+143.2 kBtu/ft²531 tCO₂e
202194+838.7 kBtu/ft²421 tCO₂e
20208645.3 kBtu/ft²500 tCO₂e
2019

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
255 California Street, San Francisco
State
California
ZIP
94111
Coordinates
37.79299, -122.39966

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is R8Calf - 255 California Owner, Llc's energy grade?

R8Calf - 255 California Owner, Llc scores 98 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 R8Calf - 255 California Owner, Llc use?

Its 2024 site energy-use intensity was 28.0 kBtu/ft² across 196,122 sq ft, including 1,099,449 kWh of electricity.

What are R8Calf - 255 California Owner, Llc's carbon emissions?

R8Calf - 255 California Owner, Llc reported 370 tCO₂e of greenhouse-gas emissions (1.9 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:11285914:2024.