BuildingCensus
C

451 E Riverside Dr

Multifamily Housing in California, CA · 451 East Riverside Drive, Ontario · 91761

ENERGY STAR score
60
band C · 2024
Site EUI
43.6
kBtu/ft²
GHG emissions
192
tCO₂e
GHG intensity
2.6
kgCO₂e/ft²
Floor area
73,104
sq ft
Year built
1990
vintage
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85–10070–8455–691–54
This entry + 4 nearby

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

Benchmarking record

FieldValue
ENERGY STAR score60 (band C)
Site EUI43.6 kBtu/ft²
Source EUI
GHG emissions192 tCO₂e
GHG intensity2.6 kgCO₂e/ft²
Electricity432,925 kWh
Natural gas17,724 therms
Gross floor area73,104 sq ft
Source recordcalifornia:12455972:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest60-3143.6 kBtu/ft²192 tCO₂e
202391+2521.6 kBtu/ft²110 tCO₂e
202266+1740.1 kBtu/ft²186 tCO₂e
202149+147.3 kBtu/ft²208 tCO₂e
202048+650.2 kBtu/ft²219 tCO₂e
20194249.2 kBtu/ft²212 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
451 East Riverside Drive, Ontario
State
California
ZIP
91761
Coordinates
34.01969, -117.64668

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is 451 E Riverside Dr's energy grade?

451 E Riverside Dr scores 60 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 451 E Riverside Dr use?

Its 2024 site energy-use intensity was 43.6 kBtu/ft² across 73,104 sq ft, including 432,925 kWh of electricity and 17,724 therms of natural gas.

What are 451 E Riverside Dr's carbon emissions?

451 E Riverside Dr reported 192 tCO₂e of greenhouse-gas emissions (2.6 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:12455972:2024.