820 S MANSFIELD AVE
Multifamily Housing in Los Angeles, CA · 90036
At a glance
820 S MANSFIELD AVE is a 22,920-square-foot multifamily housing building in Los Angeles, California, built in 1928. It is listed in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2024, when it scored 94 out of 100 on ENERGY STAR with a site EUI of 30.8 kBtu/ft².
No energy data reported for 2025
820 S MANSFIELD AVE appears in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 22,920 sq ft · Built 1928
Source record la:458334844320:2025
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | 94 | ±0 | 30.8 kBtu/ft² | 43 tCO₂e |
| 2023 | 94 | +5 | 31.5 kBtu/ft² | 45 tCO₂e |
| 2022 | 89 | -3 | 34.4 kBtu/ft² | 49 tCO₂e |
| 2021 | 92 | +3 | 29.5 kBtu/ft² | 43 tCO₂e |
| 2020 | 89 | -2 | 31.2 kBtu/ft² | 46 tCO₂e |
| 2019 | 91 | 30.5 kBtu/ft² | 41 tCO₂e | |
| 2018 | — | 31.8 kBtu/ft² | 48 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
TurnKey Holdings
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Location
- Address
- 820 S MANSFIELD AVE
- City
- Los Angeles
- State
- California
- ZIP
- 90036
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
How has 820 S MANSFIELD AVE's energy performance changed over time?
BuildingCensus holds 8 Los Angeles disclosures for 820 S MANSFIELD AVE, covering report years 2018–2025. Its ENERGY STAR score went from 91 in 2019 to 94 in 2024 (+3 points); its best year on file was 2023, at 94. Site EUI moved from 31.8 kBtu/ft² (2018) to 30.8 kBtu/ft² (2024), a 3% decrease. Reported emissions went from 48 tCO₂e to 43 tCO₂e over the same span (down 10%).
Which law requires 820 S MANSFIELD AVE to report its energy use?
820 S MANSFIELD AVE reports under LA Municipal Code Div. 97, §91.9701 (EBEWE), the legal basis of Los Angeles's Existing Buildings Energy & Water Efficiency (EBEWE) program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record la:458334844320:2025). 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.
More multifamily housing buildings in Los Angeles
- 1020 S SHERBOURNE DR· 22,913 sq ft · score 87 (A)
- 5444 BELLINGHAM AVE· 22,912 sq ft · score 63 (C)
- 327 S AVENUE 60· 22,910 sq ft · score 81 (B)
- 2038 S BENTLEY AVE· 22,891 sq ft · EUI 12.6 kBtu/ft²
- 5330 SATSUMA AVE· 22,880 sq ft · score 93 (A)
- 4414 WOODMAN AVE· 22,868 sq ft · score 100 (A)
- Multifamily Housing buildings in Los Angeles· 3,538 benchmarked
- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
- Most efficient large buildings in Los Angeles
- Least efficient large buildings in Los Angeles
- Biggest emitters in Los Angeles
Frequently asked questions
What is 820 S MANSFIELD AVE's energy grade?
820 S MANSFIELD AVE has no grade: it did not report energy data for 2025. The 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is 820 S MANSFIELD AVE?
820 S MANSFIELD AVE is in Los Angeles, California 90036.
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About this data
Source: Existing Buildings Energy & Water Efficiency (EBEWE) (LA Municipal Code Div. 97, §91.9701 (EBEWE)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “820 S MANSFIELD AVE, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/820-s-mansfield-ave-d11c7178 (data as of October 2, 2026).