Willow Glen Apartments
Multifamily Housing in California, CA · 1231 Willow Avenue, Hercules · 94547
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 31.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 124 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 129,855 kWh |
| Natural gas | 17,873 therms |
| Gross floor area | 69,546 sq ft |
| Source record | california:16055528:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 31.7 kBtu/ft² | 124 tCO₂e |
| 2022 | 100 | ±0 | 27.7 kBtu/ft² | 128 tCO₂e |
| 2021 | 100 | +24 | 28.4 kBtu/ft² | 124 tCO₂e |
| 2020 | 76 | 37.1 kBtu/ft² | 185 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.
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Location
- Address
- 1231 Willow Avenue, Hercules
- City
- California
- State
- California
- ZIP
- 94547
- Coordinates
- 38.01583, -122.25541
Within ~1 km
Nearby benchmarked buildings
No other benchmarked buildings within ~1 km.
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Willow Glen Apartments's energy grade?
Willow Glen Apartments scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Willow Glen Apartments use?
Its 2024 site energy-use intensity was 31.7 kBtu/ft² across 69,546 sq ft, including 129,855 kWh of electricity and 17,873 therms of natural gas.
What are Willow Glen Apartments's carbon emissions?
Willow Glen Apartments reported 124 tCO₂e of greenhouse-gas emissions (1.8 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.
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Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:16055528:2024.