Br46566-Odonnell Ibc-2102 Alton Pkwy
Non-Refrigerated Warehouse in California, CA · 2102 Alton Parkway, Irvine · 92606
At a glance
Br46566-Odonnell Ibc-2102 Alton Pkwy is a 90,251-square-foot non-refrigerated warehouse at 2102 Alton Parkway, Irvine in Irvine, California, built in 1971. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 70 out of 100 (grade B), a site energy-use intensity of 9.9 kBtu/ft² and 59 tCO₂e of greenhouse-gas emissions. That score is higher than 39% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 70 (band B) |
| Site EUI | 9.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 59 tCO₂e |
| GHG intensity | 0.7 kgCO₂e/ft² |
| Electricity | 262,310 kWh |
| Gross floor area | 90,251 sq ft |
| Source record | california:11708609:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 70 | +9 | 9.9 kBtu/ft² | 59 tCO₂e |
| 2023 | 61 | -5 | 11.9 kBtu/ft² | 76 tCO₂e |
| 2022 | 66 | 10.9 kBtu/ft² | 67 tCO₂e | |
| 2021 | — | — | — |
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
- 2102 Alton Parkway, Irvine
- City
- California
- State
- California
- ZIP
- 92606
- Coordinates
- 33.69445, -117.84135
Within ~1 km
Nearby benchmarked buildings
- Vkccscore —
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- Von Karmanscore —
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- The Alton - 29411score 100
Multifamily Housing · 367,999 sq ft
- Rize Irvine (11049)score 98
Multifamily Housing · 339,113 sq ft
- Rize Irvinescore 96
Multifamily Housing · 329,350 sq ft
- Broadstone Edition (Br617)score 100
Multifamily Housing · 324,480 sq ft
See also: most efficient in California · biggest emitters
How does Br46566-Odonnell Ibc-2102 Alton Pkwy compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. Br46566-Odonnell Ibc-2102 Alton Pkwy's ENERGY STAR score of 70 compares with an average of 68 across the 2,227 that report a score; it scores higher than 39% of them and lower than 60%. Its site EUI of 9.9 kBtu/ft² is about half of the average of 21.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.7 kgCO₂e/ft² is about half of the group average of 1.4 kgCO₂e/ft².
At 90,251 sq ft, it is about half of the average floor area of 173,929 sq ft for those buildings. It was built in 1971, 17 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².
How has Br46566-Odonnell Ibc-2102 Alton Pkwy's energy performance changed over time?
BuildingCensus holds 4 California disclosures for Br46566-Odonnell Ibc-2102 Alton Pkwy, covering report years 2021–2024. Its ENERGY STAR score went from 66 in 2022 to 70 in 2024 (+4 points). Site EUI moved from 10.9 kBtu/ft² (2022) to 9.9 kBtu/ft² (2024), a 9% decrease. Reported emissions went from 67 tCO₂e to 59 tCO₂e over the same span (down 12%).
What does an ENERGY STAR score of 70 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: a score of 70 means the building performs better than about 70% of its national peers. BuildingCensus bands the score into report-card grades; 70 falls in band B — above median (70–84). It sits 5 points below 75, the threshold for ENERGY STAR certification. 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. Br46566-Odonnell Ibc-2102 Alton Pkwy's 9.9 kBtu/ft² across 90,251 sq ft works out to about 0.9 billion Btu (262 MWh-equivalent) in 2024. The disclosure also reports 262,310 kWh of electricity for the year.
Which law requires Br46566-Odonnell Ibc-2102 Alton Pkwy to report its energy use?
Br46566-Odonnell Ibc-2102 Alton Pkwy 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:11708609:2024). 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 non-refrigerated warehouse buildings in California
- 18400 East Gale Ave, City Of Industry, Ca 91748· 90,231 sq ft · score 85 (A)
- 1326-1330 Kifer Road· 90,200 sq ft
- Telegraph Road, Llc - 7875· 90,183 sq ft · score 86 (A)
- Rader Properties Group Vi, Llc· 90,136 sq ft · score 68 (C)
- 9033 Owensmouth Ave· 90,119 sq ft · EUI 12.0 kBtu/ft²
- 1251 Tinker Road, Rocklin Ca. 95765· 90,100 sq ft · score 78 (B)
- Non-Refrigerated Warehouse buildings in California· 2,867 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 Br46566-Odonnell Ibc-2102 Alton Pkwy's energy grade?
Br46566-Odonnell Ibc-2102 Alton Pkwy scores 70 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Br46566-Odonnell Ibc-2102 Alton Pkwy use?
Its 2024 site energy-use intensity was 9.9 kBtu/ft² across 90,251 sq ft, including 262,310 kWh of electricity.
What are Br46566-Odonnell Ibc-2102 Alton Pkwy's carbon emissions?
Br46566-Odonnell Ibc-2102 Alton Pkwy reported 59 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 2024.
Where is Br46566-Odonnell Ibc-2102 Alton Pkwy?
Br46566-Odonnell Ibc-2102 Alton Pkwy is at 2102 Alton Parkway, Irvine, in Irvine, California 92606. Its coordinates are 33.69445, -117.84135 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Br46566-Odonnell Ibc-2102 Alton Pkwy and when was it built?
Br46566-Odonnell Ibc-2102 Alton Pkwy has 90,251 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1971 as its year built. It is classed as non-refrigerated warehouse.
Is Br46566-Odonnell Ibc-2102 Alton Pkwy 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, “Br46566-Odonnell Ibc-2102 Alton Pkwy, Irvine, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/br46566-odonnell-ibc-2102-alton-pkwy-39fe0b60 (data as of July 9, 2026).