BuildingCensus
B

Br46507-Concord I-4020 Nelson Ave

Non-Refrigerated Warehouse in California, CA · 4020 Nelson Avenue, Concord · 94520

ENERGY STAR score
72
band B · 2024
Site EUI
10.6
kBtu/ft²
GHG emissions
70
tCO₂e
GHG intensity
0.7
kgCO₂e/ft²
Floor area
99,840
sq ft
Year built
1996
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 score72 (band B)
Site EUI10.6 kBtu/ft²
Source EUI
GHG emissions70 tCO₂e
GHG intensity0.7 kgCO₂e/ft²
Electricity309,327 kWh
Gross floor area99,840 sq ft
Source recordcalifornia:11708935:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest72-310.6 kBtu/ft²70 tCO₂e
202375-310.1 kBtu/ft²72 tCO₂e
202278+49.5 kBtu/ft²65 tCO₂e
202174-110.2 kBtu/ft²61 tCO₂e
20207510.0 kBtu/ft²67 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
4020 Nelson Avenue, Concord
State
California
ZIP
94520
Coordinates
38.00658, -122.04521

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Br46507-Concord I-4020 Nelson Ave's energy grade?

Br46507-Concord I-4020 Nelson Ave 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 Br46507-Concord I-4020 Nelson Ave use?

Its 2024 site energy-use intensity was 10.6 kBtu/ft² across 99,840 sq ft, including 309,327 kWh of electricity.

What are Br46507-Concord I-4020 Nelson Ave's carbon emissions?

Br46507-Concord I-4020 Nelson Ave reported 70 tCO₂e of greenhouse-gas emissions (0.7 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:11708935:2024.