20860 PLUMMER ST
Manufacturing/Industrial Plant in Los Angeles, CA · 91311
At a glance
20860 PLUMMER ST is a 30,752-square-foot manufacturing/industrial plant in Los Angeles, California, built in 1979. In its 2025 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 7.1 kBtu/ft² and 12 tCO₂e of greenhouse-gas emissions.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 7.1 kBtu/ft² |
| Source EUI | 14.9 kBtu/ft² |
| GHG emissions | 12 tCO₂e |
| GHG intensity | — |
| Water use | 172 kgal |
| Gross floor area | 30,752 sq ft |
| Source record | la:384139910985:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 7.1 kBtu/ft² | 12 tCO₂e | |
| 2024 | — | 9.4 kBtu/ft² | 17 tCO₂e | |
| 2023 | — | 14.1 kBtu/ft² | 28 tCO₂e | |
| 2022 | — | 7.9 kBtu/ft² | 17 tCO₂e | |
| 2021 | — | 10.4 kBtu/ft² | 19 tCO₂e | |
| 2020 | — | 7.4 kBtu/ft² | 15 tCO₂e | |
| 2019 | — | 25.9 kBtu/ft² | 51 tCO₂e | |
| 2018 | — | 34.1 kBtu/ft² | 72 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
South Beverly Glen LLC
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Location
- Address
- 20860 PLUMMER ST
- 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
How does 20860 PLUMMER ST compare with other manufacturing/industrial plant buildings in Los Angeles?
The latest disclosures cover 276 manufacturing/industrial plant buildings in Los Angeles, out of 11,498 buildings citywide. Its site EUI of 7.1 kBtu/ft² is about 93% below the average of 95.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 30,752 sq ft, it is about half of the average floor area of 59,169 sq ft for those buildings. It was built in 1979, 13 years later than the group's average year built (1967). Across all 24 jurisdictions BuildingCensus covers, the 2,372 manufacturing/industrial plant buildings average an ENERGY STAR score of 67 and a site EUI of 126.3 kBtu/ft².
How has 20860 PLUMMER ST's energy performance changed over time?
BuildingCensus holds 8 Los Angeles disclosures for 20860 PLUMMER ST, covering report years 2018–2025. Site EUI moved from 34.1 kBtu/ft² (2018) to 7.1 kBtu/ft² (2025), a 79% decrease. Reported emissions went from 72 tCO₂e to 12 tCO₂e over the same span (down 83%).
What does a site EUI of 7.1 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 20860 PLUMMER ST's 7.1 kBtu/ft² across 30,752 sq ft works out to about 0.2 billion Btu (64 MWh-equivalent) in 2025. Its source EUI of 14.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 172 thousand gallons of water for the year.
Which law requires 20860 PLUMMER ST to report its energy use?
20860 PLUMMER ST 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:384139910985:2025). 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 manufacturing/industrial plant buildings in Los Angeles
- 9320 LURLINE AVE· 30,700 sq ft · EUI 142.5 kBtu/ft²
- 11128 GAULT ST· 30,488 sq ft · EUI 34.0 kBtu/ft²
- 9410 DE SOTO AVE· 30,420 sq ft · EUI 29.2 kBtu/ft²
- 301 E 4TH ST· 30,125 sq ft · EUI 1.6 kBtu/ft²
- 7020 STANFORD AVE· 30,096 sq ft · EUI 2.3 kBtu/ft²
- 9700 OWENSMOUTH AVE· 30,000 sq ft · EUI 25.8 kBtu/ft²
- Manufacturing/Industrial Plant buildings in Los Angeles· 276 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 20860 PLUMMER ST's energy grade?
20860 PLUMMER ST did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 7.1 kBtu/ft².
How much energy does 20860 PLUMMER ST use?
Its 2025 site energy-use intensity was 7.1 kBtu/ft² (14.9 kBtu/ft² source) across 30,752 sq ft.
What are 20860 PLUMMER ST's carbon emissions?
20860 PLUMMER ST reported 12 tCO₂e of greenhouse-gas emissions for 2025.
Where is 20860 PLUMMER ST?
20860 PLUMMER ST is in Los Angeles, California 91311.
How big is 20860 PLUMMER ST and when was it built?
20860 PLUMMER ST has 30,752 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1979 as its year built. It is classed as manufacturing/industrial plant.
Is 20860 PLUMMER ST covered by LA Municipal Code Div. 97, §91.9701 (EBEWE)?
Yes — it appears in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, which lists the buildings reporting under LA Municipal Code Div. 97, §91.9701 (EBEWE).
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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, “20860 PLUMMER ST, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/20860-plummer-st-b961c23c (data as of October 2, 2026).