501 N ROSSMORE AVE
Multifamily Housing in Los Angeles, CA · 90004
LA Municipal Code 22.610.1 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 27.1 kBtu/ft² |
| Source EUI | 49.9 kBtu/ft² |
| GHG emissions | 63 tCO₂e |
| GHG intensity | — |
| Water use | 1,471 kgal |
| Gross floor area | 42,522 sq ft |
| Source record | la:462442851403:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 89 | -2 | 27.1 kBtu/ft² | 63 tCO₂e |
| 2024 | 91 | +3 | 27.3 kBtu/ft² | 68 tCO₂e |
| 2023 | 88 | +2 | 28.1 kBtu/ft² | 72 tCO₂e |
| 2022 | 86 | +18 | 28.1 kBtu/ft² | 72 tCO₂e |
| 2021 | 68 | -11 | 32.5 kBtu/ft² | 78 tCO₂e |
| 2020 | 79 | ±0 | 32.8 kBtu/ft² | 82 tCO₂e |
| 2019 | 79 | -10 | 33.3 kBtu/ft² | 82 tCO₂e |
| 2018 | 89 | 30.7 kBtu/ft² | 77 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
Vert Energy Group, Inc.
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Location
- Address
- 501 N ROSSMORE AVE
- City
- Los Angeles
- State
- California
- ZIP
- 90004
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 501 N ROSSMORE AVE's energy grade?
501 N ROSSMORE AVE scores 89 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 501 N ROSSMORE AVE use?
Its 2025 site energy-use intensity was 27.1 kBtu/ft² (49.9 kBtu/ft² source) across 42,522 sq ft.
What are 501 N ROSSMORE AVE's carbon emissions?
501 N ROSSMORE AVE reported 63 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:462442851403:2025.