Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311
Office in California, CA · 21110 Nordhoff Street, Los Angeles · 91311
At a glance
Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 is a 67,122-square-foot office building at 21110 Nordhoff Street, Los Angeles in Los Angeles, California, built in 2000. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 4.6 kBtu/ft² and 22 tCO₂e of greenhouse-gas emissions. That score is higher than 91% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 4.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 22 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 69,201 kWh |
| Gross floor area | 67,122 sq ft |
| Source record | california:23955511:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 4.6 kBtu/ft² | 22 tCO₂e |
| 2023 | 100 | 4.7 kBtu/ft² | 20 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 21110 Nordhoff Street, Los Angeles
- City
- California
- State
- California
- ZIP
- 91311
- Coordinates
- 34.23472, -118.59302
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311's ENERGY STAR score of 100 compares with an average of 75 across the 4,912 that report a score; it scores higher than 91% of them. Its site EUI of 4.6 kBtu/ft² is about 92% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.3 kgCO₂e/ft² is about 91% below the group average of 3.6 kgCO₂e/ft².
At 67,122 sq ft, it is about 56% below the average floor area of 151,937 sq ft for those buildings. It was built in 2000, 15 years later than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311, covering report years 2023–2024. Its ENERGY STAR score was 100 in both 2023 and 2024. Site EUI moved from 4.7 kBtu/ft² (2023) to 4.6 kBtu/ft² (2024), a 2% decrease. Reported emissions went from 20 tCO₂e to 22 tCO₂e over the same span (up 13%).
What does an ENERGY STAR score of 100 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In California, 65% of scored buildings are at 75 or above.
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. Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311's 4.6 kBtu/ft² across 67,122 sq ft works out to about 0.3 billion Btu (90 MWh-equivalent) in 2024. The disclosure also reports 69,201 kWh of electricity for the year.
Which law requires Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 to report its energy use?
Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record california:23955511:2024). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
More office buildings in California
- Hamilton Corporate Center· 67,107 sq ft · score 84 (B)
- Village Courtyard East· 67,093 sq ft · score 92 (A)
- 6101 Stoneridge· 67,080 sq ft · score 41 (D)
- Entera Qozb I, Llc (1595)· 67,076 sq ft · EUI 0.9 kBtu/ft²
- 500 S Los Angeles St· 67,057 sq ft · score 98 (A)
- 3201 Scott Blvd· 67,056 sq ft · score 1 (D)
- Office buildings in California· 6,214 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311's energy grade?
Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 use?
Its 2024 site energy-use intensity was 4.6 kBtu/ft² across 67,122 sq ft, including 69,201 kWh of electricity.
What are Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311's carbon emissions?
Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 reported 22 tCO₂e of greenhouse-gas emissions (0.3 kgCO₂e/ft²) for 2024.
Where is Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311?
Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 is at 21110 Nordhoff Street, Los Angeles, in Los Angeles, California 91311. Its coordinates are 34.23472, -118.59302 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 and when was it built?
Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 has 67,122 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2000 as its year built. It is classed as office.
Is Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Eton Inv Group - 21110 Nordhoff St, Chatsworth, Ca 91311, Los Angeles, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/eton-inv-group-21110-nordhoff-st-chatsworth-ca-91311-6ec5c2af (data as of July 9, 2026).