BuildingCensus
D

3100 West Warren

Office in California, CA · 3100 West Warren Avenue, Fremont · 94538

ENERGY STAR score
2
band D · 2024
Site EUI
202.9
kBtu/ft²
GHG emissions
683
tCO₂e
GHG intensity
11.8
kgCO₂e/ft²
Floor area
57,952
sq ft
Year built
1991
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

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

Benchmarking record

FieldValue
ENERGY STAR score2 (band D)
Site EUI202.9 kBtu/ft²
Source EUI
GHG emissions683 tCO₂e
GHG intensity11.8 kgCO₂e/ft²
Electricity1,578,313 kWh
Natural gas61,301 therms
Gross floor area57,952 sq ft
Source recordcalifornia:11713605:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest2-11202.9 kBtu/ft²683 tCO₂e
202113-15133.3 kBtu/ft²447 tCO₂e
202028-4108.7 kBtu/ft²369 tCO₂e
201932108.7 kBtu/ft²376 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
3100 West Warren Avenue, Fremont
State
California
ZIP
94538
Coordinates
37.48202, -121.94002

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is 3100 West Warren's energy grade?

3100 West Warren scores 2 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 3100 West Warren use?

Its 2024 site energy-use intensity was 202.9 kBtu/ft² across 57,952 sq ft, including 1,578,313 kWh of electricity and 61,301 therms of natural gas.

What are 3100 West Warren's carbon emissions?

3100 West Warren reported 683 tCO₂e of greenhouse-gas emissions (11.8 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:11713605:2024.