BuildingCensus
A

1733 Alton Parkway

Office in California, CA · 1733 Alton Parkway, Irvine · 92606

ENERGY STAR score
91
band A · 2024
Site EUI
27.7
kBtu/ft²
GHG emissions
147
tCO₂e
GHG intensity
1.8
kgCO₂e/ft²
Floor area
80,088
sq ft
Year built
1972
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 score91 (band A)
Site EUI27.7 kBtu/ft²
Source EUI
GHG emissions147 tCO₂e
GHG intensity1.8 kgCO₂e/ft²
Electricity650,507 kWh
Gross floor area80,088 sq ft
Source recordcalifornia:56133692:2024

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
1733 Alton Parkway, Irvine
State
California
ZIP
92606
Coordinates
33.69828, -117.84479

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is 1733 Alton Parkway's energy grade?

1733 Alton Parkway scores 91 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 1733 Alton Parkway use?

Its 2024 site energy-use intensity was 27.7 kBtu/ft² across 80,088 sq ft, including 650,507 kWh of electricity.

What are 1733 Alton Parkway's carbon emissions?

1733 Alton Parkway reported 147 tCO₂e of greenhouse-gas emissions (1.8 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:56133692:2024.