Winton Industrial Building 4
Non-Refrigerated Warehouse in California, CA · 2754 West Winton Avenue, Hayward · 94545
At a glance
Winton Industrial Building 4 is a 56,305-square-foot non-refrigerated warehouse at 2754 West Winton Avenue, Hayward in Hayward, California, built in 1994. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 72 out of 100 (grade B), a site energy-use intensity of 9.0 kBtu/ft² and 34 tCO₂e of greenhouse-gas emissions. That score is higher than 41% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 72 (band B) |
| Site EUI | 9.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 34 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 148,623 kWh |
| Gross floor area | 56,305 sq ft |
| Source record | california:3531562:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 72 | +5 | 9.0 kBtu/ft² | 34 tCO₂e |
| 2023 | 67 | 10.1 kBtu/ft² | 38 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
- 2754 West Winton Avenue, Hayward
- City
- California
- State
- California
- ZIP
- 94545
- Coordinates
- 37.64771, -122.14240
Within ~1 km
Nearby benchmarked buildings
- Winton Industrial Building 2score 90
Non-Refrigerated Warehouse · 277,200 sq ft
Non-Refrigerated Warehouse · 248,860 sq ft
Non-Refrigerated Warehouse · 220,213 sq ft
- Winton Industrial Building 5score 85
Non-Refrigerated Warehouse · 212,971 sq ft
- Brittania - 23411 Cabotscore —
Non-Refrigerated Warehouse · 184,136 sq ft
- Winton Industrial Building 1score 79
Non-Refrigerated Warehouse · 180,332 sq ft
See also: most efficient in California · biggest emitters
How does Winton Industrial Building 4 compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. Winton Industrial Building 4's ENERGY STAR score of 72 compares with an average of 68 across the 2,227 that report a score; it scores higher than 41% of them and lower than 58%. Its site EUI of 9.0 kBtu/ft² is about 59% below the average of 21.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.6 kgCO₂e/ft² is about 57% below the group average of 1.4 kgCO₂e/ft².
At 56,305 sq ft, it is about 68% below the average floor area of 173,929 sq ft for those buildings. It was built in 1994, 6 years later than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².
How has Winton Industrial Building 4's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Winton Industrial Building 4, covering report years 2023–2024. Its ENERGY STAR score went from 67 in 2023 to 72 in 2024 (+5 points). Site EUI moved from 10.1 kBtu/ft² (2023) to 9.0 kBtu/ft² (2024), a 11% decrease. Reported emissions went from 38 tCO₂e to 34 tCO₂e over the same span (down 11%).
What does an ENERGY STAR score of 72 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 72 means the building performs better than about 72% of its national peers. BuildingCensus bands the score into report-card grades; 72 falls in band B — above median (70–84). It sits 3 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. Winton Industrial Building 4's 9.0 kBtu/ft² across 56,305 sq ft works out to about 0.5 billion Btu (149 MWh-equivalent) in 2024. The disclosure also reports 148,623 kWh of electricity for the year.
Which law requires Winton Industrial Building 4 to report its energy use?
Winton Industrial Building 4 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 2024 disclosure (source record california:3531562:2024). 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.
More non-refrigerated warehouse buildings in California
- Samaritan'S Purse· 56,301 sq ft · EUI 11.9 kBtu/ft²
- 14911 - 14921 Calvert St· 56,256 sq ft · score 89 (A)
- Woodlawn Apg Llc· 56,190 sq ft · score 1 (D)
- 6601 - 15 Greenville Road· 56,162 sq ft · score 37 (D)
- Haralambos Leasing - Wanamaker, Llc· 56,070 sq ft · score 61 (C)
- 12300 Montague Street - 12300 Montague St, Pacoima, Ca 91331, Usa· 56,056 sq ft · score 77 (B)
- Non-Refrigerated Warehouse buildings in California· 2,867 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 Winton Industrial Building 4's energy grade?
Winton Industrial Building 4 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 Winton Industrial Building 4 use?
Its 2024 site energy-use intensity was 9.0 kBtu/ft² across 56,305 sq ft, including 148,623 kWh of electricity.
What are Winton Industrial Building 4's carbon emissions?
Winton Industrial Building 4 reported 34 tCO₂e of greenhouse-gas emissions (0.6 kgCO₂e/ft²) for 2024.
Where is Winton Industrial Building 4?
Winton Industrial Building 4 is at 2754 West Winton Avenue, Hayward, in Hayward, California 94545. Its coordinates are 37.64771, -122.14240 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Winton Industrial Building 4 and when was it built?
Winton Industrial Building 4 has 56,305 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1994 as its year built. It is classed as non-refrigerated warehouse.
Is Winton Industrial Building 4 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 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, “Winton Industrial Building 4, Hayward, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/winton-industrial-building-4-066f58c5 (data as of July 9, 2026).