21050 LASSEN ST
Non-Refrigerated Warehouse in Los Angeles, CA · 91311
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 53 (band D) |
| Site EUI | 17.7 kBtu/ft² |
| Source EUI | 39.9 kBtu/ft² |
| GHG emissions | 63 tCO₂e |
| GHG intensity | — |
| Water use | 287 kgal |
| Gross floor area | 64,000 sq ft |
| Source record | la:382665913650:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 53 | +42 | 17.7 kBtu/ft² | 63 tCO₂e |
| 2018 | 11 | +4 | 36.3 kBtu/ft² | 156 tCO₂e |
| 2017 | 7 | 40.8 kBtu/ft² | 198 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
Chatsworth Industrial Investments
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Location
- Address
- 21050 LASSEN ST
- City
- Los Angeles
- State
- California
- ZIP
- 91311
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 21050 LASSEN ST's energy grade?
21050 LASSEN ST scores 53 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 21050 LASSEN ST use?
Its 2025 site energy-use intensity was 17.7 kBtu/ft² (39.9 kBtu/ft² source) across 64,000 sq ft.
What are 21050 LASSEN ST's carbon emissions?
21050 LASSEN ST reported 63 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:382665913650:2025.