BuildingCensus
D

Sold - Ironwood South (Rn021)

Multifamily Housing in California, CA · 11100 Fourth Street, Rancho Cucamonga · 91730

ENERGY STAR score
44
band D · 2024
Site EUI
52.1
kBtu/ft²
GHG emissions
684
tCO₂e
GHG intensity
3.2
kgCO₂e/ft²
Floor area
216,350
sq ft
Year built
2002
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 score44 (band D)
Site EUI52.1 kBtu/ft²
Source EUI
GHG emissions684 tCO₂e
GHG intensity3.2 kgCO₂e/ft²
Electricity1,589,389 kWh
Natural gas60,948 therms
Gross floor area216,350 sq ft
Source recordcalifornia:8790541:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest44±052.1 kBtu/ft²684 tCO₂e
202344-452.2 kBtu/ft²690 tCO₂e
202248-5251.2 kBtu/ft²693 tCO₂e
2021100+943 tCO₂e
202091-123.8 kBtu/ft²341 tCO₂e
20199222.9 kBtu/ft²349 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
11100 Fourth Street, Rancho Cucamonga
State
California
ZIP
91730
Coordinates
34.07915, -117.56263

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Sold - Ironwood South (Rn021)'s energy grade?

Sold - Ironwood South (Rn021) scores 44 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Sold - Ironwood South (Rn021) use?

Its 2024 site energy-use intensity was 52.1 kBtu/ft² across 216,350 sq ft, including 1,589,389 kWh of electricity and 60,948 therms of natural gas.

What are Sold - Ironwood South (Rn021)'s carbon emissions?

Sold - Ironwood South (Rn021) reported 684 tCO₂e of greenhouse-gas emissions (3.2 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:8790541:2024.