Copper Creek 4%
Multifamily Housing in California, CA · 1730 Elfin Forest Road, San Marcos · 92078
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 25.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 294 tCO₂e |
| GHG intensity | 1.5 kgCO₂e/ft² |
| Electricity | 630,846 kWh |
| Natural gas | 28,388 therms |
| Gross floor area | 194,357 sq ft |
| Source record | california:5092378:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | ±0 | 25.1 kBtu/ft² | 294 tCO₂e |
| 2023 | 97 | ±0 | 27.0 kBtu/ft² | 315 tCO₂e |
| 2022 | 97 | 25.8 kBtu/ft² | 304 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | 94 | 25.5 kBtu/ft² | 300 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 owner listed in the disclosure.
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Location
- Address
- 1730 Elfin Forest Road, San Marcos
- City
- California
- State
- California
- ZIP
- 92078
- Coordinates
- 33.09602, -117.19695
Within ~1 km
Nearby benchmarked buildings
- San Elijo Middle Schoolscore 73
K-12 School · 106,755 sq ft
- San Elijo Elementary Schoolscore 88
K-12 School · 76,448 sq ft
- Sage Canyon Apartmentsscore 26
Multifamily Housing · 63,458 sq ft
- 0750As - San Marcos, Cascore 87
Supermarket/Grocery Store · 50,085 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Copper Creek 4%'s energy grade?
Copper Creek 4% scores 97 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 Copper Creek 4% use?
Its 2024 site energy-use intensity was 25.1 kBtu/ft² across 194,357 sq ft, including 630,846 kWh of electricity and 28,388 therms of natural gas.
What are Copper Creek 4%'s carbon emissions?
Copper Creek 4% reported 294 tCO₂e of greenhouse-gas emissions (1.5 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:5092378:2024.