21106 PARTHENIA ST
Multifamily Housing in Los Angeles, CA · 91304
LA Municipal Code 22.610.1 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 46.2 kBtu/ft² |
| Source EUI | 78.3 kBtu/ft² |
| GHG emissions | 61 tCO₂e |
| GHG intensity | — |
| Water use | 3 kgal |
| Gross floor area | 24,100 sq ft |
| Source record | la:999000000292:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 81 | +25 | 46.2 kBtu/ft² | 61 tCO₂e |
| 2024 | 56 | -3 | 56.5 kBtu/ft² | 79 tCO₂e |
| 2023 | 59 | -33 | 46.3 kBtu/ft² | 67 tCO₂e |
| 2022 | 92 | -2 | 26.0 kBtu/ft² | 42 tCO₂e |
| 2021 | 94 | -1 | 23.5 kBtu/ft² | 38 tCO₂e |
| 2020 | 95 | -3 | 24.5 kBtu/ft² | 38 tCO₂e |
| 2019 | 98 | -2 | 21.5 kBtu/ft² | 30 tCO₂e |
| 2018 | 100 | 32.6 kBtu/ft² | 42 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
AllSeasons Investments
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Location
- Address
- 21106 PARTHENIA ST
- City
- Los Angeles
- State
- California
- ZIP
- 91304
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 21106 PARTHENIA ST's energy grade?
21106 PARTHENIA ST scores 81 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 21106 PARTHENIA ST use?
Its 2025 site energy-use intensity was 46.2 kBtu/ft² (78.3 kBtu/ft² source) across 24,100 sq ft.
What are 21106 PARTHENIA ST's carbon emissions?
21106 PARTHENIA ST reported 61 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:999000000292:2025.