Clayton Valley Shopping Center/ 582
Retail Store in California, CA · 5424 Ygnacio Valley Rd, Concord · 94521
At a glance
Clayton Valley Shopping Center/ 582 is a 70,273-square-foot retail store at 5424 Ygnacio Valley Rd, Concord in Concord, California, built in 1980. In its 2022 California benchmarking disclosure it reported an ENERGY STAR score of 51 out of 100 (grade D), a site energy-use intensity of 52.0 kBtu/ft² and 248 tCO₂e of greenhouse-gas emissions. That score is higher than 19% of the 1,305 scored retail store buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 51 (band D) |
| Site EUI | 52.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 248 tCO₂e |
| GHG intensity | 3.5 kgCO₂e/ft² |
| Electricity | 988,392 kWh |
| Natural gas | 3,251 therms |
| Gross floor area | 70,273 sq ft |
| Source record | california:6354262:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 51 | -1 | 52.0 kBtu/ft² | 248 tCO₂e |
| 2021 | 52 | -45 | 51.8 kBtu/ft² | 218 tCO₂e |
| 2019 | 97 | +9 | 27.6 kBtu/ft² | 125 tCO₂e |
| 2018 | 88 | 33.2 kBtu/ft² | 156 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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 5424 Ygnacio Valley Rd, Concord
- City
- California
- State
- California
- ZIP
- 94521
- Coordinates
- 37.94872, -121.95710
Within ~1 km
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Supermarket/Grocery Store · 54,774 sq ft
See also: most efficient in California · biggest emitters
How does Clayton Valley Shopping Center/ 582 compare with other retail store buildings in California?
The latest disclosures cover 1,742 retail store buildings in California, out of 40,029 buildings citywide. Clayton Valley Shopping Center/ 582's ENERGY STAR score of 51 compares with an average of 76 across the 1,305 that report a score; it scores higher than 19% of them and lower than 80%. Its site EUI of 52.0 kBtu/ft² is roughly in line with the average of 53.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.5 kgCO₂e/ft² is roughly in line with the group average of 3.3 kgCO₂e/ft².
At 70,273 sq ft, it is about 43% below the average floor area of 124,053 sq ft for those buildings. It was built in 1980, 11 years earlier than the group's average year built (1991). Across all 24 jurisdictions BuildingCensus covers, the 3,025 retail store buildings average an ENERGY STAR score of 73 and a site EUI of 57.7 kBtu/ft².
How has Clayton Valley Shopping Center/ 582's energy performance changed over time?
BuildingCensus holds 4 California disclosures for Clayton Valley Shopping Center/ 582, covering report years 2018, 2019, 2021, 2022. Its ENERGY STAR score went from 88 in 2018 to 51 in 2022 (-37 points); its best year on file was 2019, at 97. Site EUI moved from 33.2 kBtu/ft² (2018) to 52.0 kBtu/ft² (2022), an 57% increase. Reported emissions went from 156 tCO₂e to 248 tCO₂e over the same span (up 60%).
What does an ENERGY STAR score of 51 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 51 means the building performs better than about 51% of its national peers. BuildingCensus bands the score into report-card grades; 51 falls in band D — lowest band (1–54). It sits 24 points below 75, the threshold for ENERGY STAR certification. In California, 65% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Clayton Valley Shopping Center/ 582's 52.0 kBtu/ft² across 70,273 sq ft works out to about 3.7 billion Btu (1,071 MWh-equivalent) in 2022. The disclosure also reports 988,392 kWh of electricity and 3,251 therms of natural gas for the year.
Which law requires Clayton Valley Shopping Center/ 582 to report its energy use?
Clayton Valley Shopping Center/ 582 reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2022 disclosure (source record california:6354262:2022). 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.
More retail store buildings in California
- Embassy Plaza· 70,165 sq ft · EUI 129.1 kBtu/ft²
- Nozar, Llc· 70,121 sq ft · score 64 (C)
- Christian Building Materials, Inc.· 70,000 sq ft
- Crafted At The Port Of La· 70,000 sq ft · score 100 (A)
- Marina -2· 70,000 sq ft · EUI 78.9 kBtu/ft²
- Norwalk - 1· 70,000 sq ft · EUI 40.8 kBtu/ft²
- Retail Store buildings in California· 1,742 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is Clayton Valley Shopping Center/ 582's energy grade?
Clayton Valley Shopping Center/ 582 scores 51 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2022 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Clayton Valley Shopping Center/ 582 use?
Its 2022 site energy-use intensity was 52.0 kBtu/ft² across 70,273 sq ft, including 988,392 kWh of electricity and 3,251 therms of natural gas.
What are Clayton Valley Shopping Center/ 582's carbon emissions?
Clayton Valley Shopping Center/ 582 reported 248 tCO₂e of greenhouse-gas emissions (3.5 kgCO₂e/ft²) for 2022.
Where is Clayton Valley Shopping Center/ 582?
Clayton Valley Shopping Center/ 582 is at 5424 Ygnacio Valley Rd, Concord, in Concord, California 94521. Its coordinates are 37.94872, -121.95710 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Clayton Valley Shopping Center/ 582 and when was it built?
Clayton Valley Shopping Center/ 582 has 70,273 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1980 as its year built. It is classed as retail store.
Is Clayton Valley Shopping Center/ 582 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2022 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Clayton Valley Shopping Center/ 582, Concord, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/california/clayton-valley-shopping-center-582-0ea684ca (data as of July 9, 2026).