4365 MAMMOTH AVE
Multifamily Housing in Los Angeles, CA · 91423
LA Municipal Code 22.610.1 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 28.3 kBtu/ft² |
| Source EUI | 56.4 kBtu/ft² |
| GHG emissions | 53 tCO₂e |
| GHG intensity | — |
| Water use | 1,277 kgal |
| Gross floor area | 34,150 sq ft |
| Source record | la:430694877293:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 97 | +4 | 28.3 kBtu/ft² | 53 tCO₂e |
| 2024 | 93 | +3 | 32.2 kBtu/ft² | 66 tCO₂e |
| 2023 | 90 | -7 | 37.5 kBtu/ft² | 78 tCO₂e |
| 2022 | 97 | -1 | 29.5 kBtu/ft² | 63 tCO₂e |
| 2021 | 98 | +1 | 29.0 kBtu/ft² | 57 tCO₂e |
| 2020 | 97 | -1 | 32.8 kBtu/ft² | 67 tCO₂e |
| 2019 | 98 | +7 | 30.3 kBtu/ft² | 61 tCO₂e |
| 2018 | 91 | 32.3 kBtu/ft² | 70 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
Yardi Energy
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Location
- Address
- 4365 MAMMOTH AVE
- City
- Los Angeles
- State
- California
- ZIP
- 91423
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 4365 MAMMOTH AVE's energy grade?
4365 MAMMOTH AVE scores 97 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 4365 MAMMOTH AVE use?
Its 2025 site energy-use intensity was 28.3 kBtu/ft² (56.4 kBtu/ft² source) across 34,150 sq ft.
What are 4365 MAMMOTH AVE's carbon emissions?
4365 MAMMOTH AVE reported 53 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:430694877293:2025.