BuildingCensus
A

California Plaza

Office in California, CA · 2121 N. California Blvd, Walnut Creek · 94596

ENERGY STAR score
98
band A · 2022
Site EUI
23.9
kBtu/ft²
GHG emissions
992
tCO₂e
GHG intensity
1.6
kgCO₂e/ft²
Floor area
634,750
sq ft
Year built
1985
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2022

Benchmarking record

FieldValue
ENERGY STAR score98 (band A)
Site EUI23.9 kBtu/ft²
Source EUI
GHG emissions992 tCO₂e
GHG intensity1.6 kgCO₂e/ft²
Electricity3,110,649 kWh
Natural gas49,777 therms
Gross floor area634,750 sq ft
Source recordcalifornia:12887145:2022

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
2121 N. California Blvd, Walnut Creek
State
California
ZIP
94596
Coordinates
37.90872, -122.06657

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is California Plaza's energy grade?

California Plaza scores 98 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2022 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does California Plaza use?

Its 2022 site energy-use intensity was 23.9 kBtu/ft² across 634,750 sq ft, including 3,110,649 kWh of electricity and 49,777 therms of natural gas.

What are California Plaza's carbon emissions?

California Plaza reported 992 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2022. 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:12887145:2022.