20919 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 | 59 (band C) |
| Site EUI | 42.2 kBtu/ft² |
| Source EUI | 87.7 kBtu/ft² |
| GHG emissions | 73 tCO₂e |
| GHG intensity | — |
| Water use | 2,517 kgal |
| Gross floor area | 30,976 sq ft |
| Source record | la:383472906180:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 59 | -17 | 42.2 kBtu/ft² | 73 tCO₂e |
| 2024 | 76 | -1 | 36.0 kBtu/ft² | 69 tCO₂e |
| 2023 | 77 | -11 | 35.0 kBtu/ft² | 71 tCO₂e |
| 2022 | 88 | -4 | 32.7 kBtu/ft² | 65 tCO₂e |
| 2021 | 92 | +5 | 30.8 kBtu/ft² | 55 tCO₂e |
| 2020 | 87 | +8 | 34.2 kBtu/ft² | 61 tCO₂e |
| 2019 | 79 | +12 | 36.8 kBtu/ft² | 71 tCO₂e |
| 2018 | 67 | 43.0 kBtu/ft² | 82 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
Jones & Jones Communities
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Location
- Address
- 20919 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 20919 PARTHENIA ST's energy grade?
20919 PARTHENIA ST scores 59 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 20919 PARTHENIA ST use?
Its 2025 site energy-use intensity was 42.2 kBtu/ft² (87.7 kBtu/ft² source) across 30,976 sq ft.
What are 20919 PARTHENIA ST's carbon emissions?
20919 PARTHENIA ST reported 73 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:383472906180:2025.