9301 MASON AVE
Manufacturing/Industrial Plant in Los Angeles, CA · 91311
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 24.5 kBtu/ft² |
| Source EUI | 68.7 kBtu/ft² |
| GHG emissions | 149 tCO₂e |
| GHG intensity | — |
| Water use | 121 kgal |
| Gross floor area | 106,135 sq ft |
| Source record | la:386192910320:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 24.5 kBtu/ft² | 149 tCO₂e | |
| 2024 | — | 71.7 kBtu/ft² | 502 tCO₂e | |
| 2023 | — | 68.6 kBtu/ft² | 511 tCO₂e | |
| 2022 | — | 94.1 kBtu/ft² | 681 tCO₂e | |
| 2021 | — | 100.0 kBtu/ft² | 724 tCO₂e | |
| 2020 | — | 107.0 kBtu/ft² | 777 tCO₂e | |
| 2019 | — | 120.1 kBtu/ft² | 769 tCO₂e | |
| 2018 | — | 106.3 kBtu/ft² | 793 tCO₂e | |
| 2017 | — | 110.2 kBtu/ft² | 886 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
LBA Realty
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Location
- Address
- 9301 MASON AVE
- 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 9301 MASON AVE's energy grade?
9301 MASON AVE did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 24.5 kBtu/ft².
How much energy does 9301 MASON AVE use?
Its 2025 site energy-use intensity was 24.5 kBtu/ft² (68.7 kBtu/ft² source) across 106,135 sq ft.
What are 9301 MASON AVE's carbon emissions?
9301 MASON AVE reported 149 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:386192910320:2025.