BuildingCensus
B

15631-15691 Williams Street

Multifamily Housing in California, CA · 15631 Williams Street, Tustin · 92780

ENERGY STAR score
78
band B · 2024
Site EUI
34.8
kBtu/ft²
GHG emissions
183
tCO₂e
GHG intensity
2.0
kgCO₂e/ft²
Floor area
89,780
sq ft
Year built
1970
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 score78 (band B)
Site EUI34.8 kBtu/ft²
Source EUI
GHG emissions183 tCO₂e
GHG intensity2.0 kgCO₂e/ft²
Electricity329,882 kWh
Natural gas20,403 therms
Gross floor area89,780 sq ft
Source recordcalifornia:58644992:2024

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
15631 Williams Street, Tustin
State
California
ZIP
92780
Coordinates
33.73620, -117.84085

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is 15631-15691 Williams Street's energy grade?

15631-15691 Williams Street scores 78 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 15631-15691 Williams Street use?

Its 2024 site energy-use intensity was 34.8 kBtu/ft² across 89,780 sq ft, including 329,882 kWh of electricity and 20,403 therms of natural gas.

What are 15631-15691 Williams Street's carbon emissions?

15631-15691 Williams Street reported 183 tCO₂e of greenhouse-gas emissions (2.0 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:58644992:2024.