337 S UNION AVE
Multifamily Housing in Los Angeles, CA · 90017
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 21.9 kBtu/ft² |
| Source EUI | 47.6 kBtu/ft² |
| GHG emissions | 48 tCO₂e |
| GHG intensity | — |
| Water use | 5,545 kgal |
| Gross floor area | 39,000 sq ft |
| Source record | la:480132844493:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 100 | +1 | 21.9 kBtu/ft² | 48 tCO₂e |
| 2024 | 99 | ±0 | 24.9 kBtu/ft² | 60 tCO₂e |
| 2023 | 99 | ±0 | 25.3 kBtu/ft² | 64 tCO₂e |
| 2022 | 99 | -1 | 25.1 kBtu/ft² | 62 tCO₂e |
| 2021 | 100 | +1 | 23.0 kBtu/ft² | 52 tCO₂e |
| 2020 | 99 | ±0 | 24.9 kBtu/ft² | 60 tCO₂e |
| 2019 | 99 | +14 | 24.1 kBtu/ft² | 60 tCO₂e |
| 2018 | 85 | 46.3 kBtu/ft² | 106 tCO₂e |
Compliance context
LA Municipal Code Div. 97, §91.9701 (EBEWE)
EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Ownership
Unknown
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Location
- Address
- 337 S UNION AVE
- City
- Los Angeles
- State
- California
- ZIP
- 90017
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 337 S UNION AVE's energy grade?
337 S UNION AVE scores 100 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 337 S UNION AVE use?
Its 2025 site energy-use intensity was 21.9 kBtu/ft² (47.6 kBtu/ft² source) across 39,000 sq ft.
What are 337 S UNION AVE's carbon emissions?
337 S UNION AVE reported 48 tCO₂e of greenhouse-gas emissions for 2025. EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
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Dataset updated . Source: Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, record la:480132844493:2025.