BuildingCensus
B

Casa Sierra

Multifamily Housing in California, CA · 3935 La Sierra Avenue, Riverside · 92505

ENERGY STAR score
72
band B · 2024
Site EUI
51.7
kBtu/ft²
GHG emissions
261
tCO₂e
GHG intensity
3.0
kgCO₂e/ft²
Floor area
85,580
sq ft
Year built
1972
vintage
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85–10070–8455–691–54
This entry + 2 nearby

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

Benchmarking record

FieldValue
ENERGY STAR score72 (band B)
Site EUI51.7 kBtu/ft²
Source EUI
GHG emissions261 tCO₂e
GHG intensity3.0 kgCO₂e/ft²
Electricity485,830 kWh
Natural gas28,471 therms
Gross floor area85,580 sq ft
Source recordcalifornia:28345277:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest72+2051.7 kBtu/ft²261 tCO₂e
202352-158.7 kBtu/ft²299 tCO₂e
20225359.4 kBtu/ft²301 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
3935 La Sierra Avenue, Riverside
State
California
ZIP
92505
Coordinates
33.90686, -117.47819

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Casa Sierra's energy grade?

Casa Sierra scores 72 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 Casa Sierra use?

Its 2024 site energy-use intensity was 51.7 kBtu/ft² across 85,580 sq ft, including 485,830 kWh of electricity and 28,471 therms of natural gas.

What are Casa Sierra's carbon emissions?

Casa Sierra reported 261 tCO₂e of greenhouse-gas emissions (3.0 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:28345277:2024.