12340 ROCHESTER AVE
Multifamily Housing in Los Angeles, CA · 90025
LA Municipal Code 22.610.1 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 35.3 kBtu/ft² |
| Source EUI | 53.6 kBtu/ft² |
| GHG emissions | 95 tCO₂e |
| GHG intensity | — |
| Water use | 2,066 kgal |
| Gross floor area | 49,691 sq ft |
| Source record | la:420317837141:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 91 | -1 | 35.3 kBtu/ft² | 95 tCO₂e |
| 2024 | 92 | -8 | 36.3 kBtu/ft² | 102 tCO₂e |
| 2023 | 100 | +10 | 11.5 kBtu/ft² | 39 tCO₂e |
| 2022 | 90 | +1 | 36.9 kBtu/ft² | 105 tCO₂e |
| 2021 | 89 | +10 | 37.0 kBtu/ft² | 101 tCO₂e |
| 2020 | 79 | -7 | 40.4 kBtu/ft² | 114 tCO₂e |
| 2019 | 86 | -13 | 38.1 kBtu/ft² | 109 tCO₂e |
| 2018 | 99 | 36.7 kBtu/ft² | 106 tCO₂e |
Compliance context
LA Municipal Code 22.610.1 (EBEWE)
EBEWE requires annual benchmarking plus 5-year audit/retro-commissioning cycles for buildings over 20,000 sq ft; non-compliance is subject to citation and fines.
Ownership
Century West Properties
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Location
- Address
- 12340 ROCHESTER AVE
- City
- Los Angeles
- State
- California
- ZIP
- 90025
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
Frequently asked questions
What is 12340 ROCHESTER AVE's energy grade?
12340 ROCHESTER AVE scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 12340 ROCHESTER AVE use?
Its 2025 site energy-use intensity was 35.3 kBtu/ft² (53.6 kBtu/ft² source) across 49,691 sq ft.
What are 12340 ROCHESTER AVE's carbon emissions?
12340 ROCHESTER AVE reported 95 tCO₂e of greenhouse-gas emissions for 2025. EBEWE requires annual benchmarking plus 5-year audit/retro-commissioning cycles for buildings over 20,000 sq ft; non-compliance is subject to citation and fines.
Dataset updated . Source: Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, record la:420317837141:2025.