15555 Laguna Canyon Road
Office in California, CA · 15555 Laguna Canyon Road, Irvine · 92618
At a glance
15555 Laguna Canyon Road is a 106,040-square-foot office building at 15555 Laguna Canyon Road, Irvine in Irvine, California, built in 2019. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 72 out of 100 (grade B), a site energy-use intensity of 57.6 kBtu/ft² and 381 tCO₂e of greenhouse-gas emissions. That score is higher than 32% 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 | 72 (band B) |
| Site EUI | 57.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 381 tCO₂e |
| GHG intensity | 3.6 kgCO₂e/ft² |
| Electricity | 1,242,708 kWh |
| Natural gas | 18,709 therms |
| Gross floor area | 106,040 sq ft |
| Source record | california:6680612:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 72 | -16 | 57.6 kBtu/ft² | 381 tCO₂e |
| 2023 | 88 | -12 | 40.7 kBtu/ft² | 283 tCO₂e |
| 2022 | 100 | 7.3 kBtu/ft² | 53 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
- 15555 Laguna Canyon Road, Irvine
- City
- California
- State
- California
- ZIP
- 92618
- Coordinates
- 33.66830, -117.76070
Within ~1 km
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- 121 Waterworksscore —
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- 58 Discoveryscore —
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- 114 Pacificascore —
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See also: most efficient in California · biggest emitters
How does 15555 Laguna Canyon Road compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 15555 Laguna Canyon Road's ENERGY STAR score of 72 compares with an average of 75 across the 4,912 that report a score; it scores higher than 32% of them and lower than 67%. Its site EUI of 57.6 kBtu/ft² is roughly in line with the average of 56.4 kBtu/ft². Its emissions intensity of 3.6 kgCO₂e/ft² is roughly in line with the group average of 3.6 kgCO₂e/ft².
At 106,040 sq ft, it is about 30% below the average floor area of 151,937 sq ft for those buildings. It was built in 2019, 34 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 15555 Laguna Canyon Road's energy performance changed over time?
BuildingCensus holds 3 California disclosures for 15555 Laguna Canyon Road, covering report years 2022–2024. Its ENERGY STAR score went from 100 in 2022 to 72 in 2024 (-28 points); its best year on file was 2022, at 100. Site EUI moved from 7.3 kBtu/ft² (2022) to 57.6 kBtu/ft² (2024), an 689% increase. Reported emissions went from 53 tCO₂e to 381 tCO₂e over the same span (up 616%).
What does an ENERGY STAR score of 72 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 72 means the building performs better than about 72% of its national peers. BuildingCensus bands the score into report-card grades; 72 falls in band B — above median (70–84). It sits 3 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. 15555 Laguna Canyon Road's 57.6 kBtu/ft² across 106,040 sq ft works out to about 6.1 billion Btu (1,790 MWh-equivalent) in 2024. The disclosure also reports 1,242,708 kWh of electricity and 18,709 therms of natural gas for the year.
Which law requires 15555 Laguna Canyon Road to report its energy use?
15555 Laguna Canyon Road 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:6680612:2024). 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
- Allied Plaza (Hfh Ltd.)· 106,020 sq ft · score 83 (B)
- S&F Huntington Millennium· 106,000 sq ft · score 77 (B)
- 10949 N. Mather Blvd - Opi· 105,964 sq ft · score 86 (A)
- Academy Hall· 105,956 sq ft · score 99 (A)
- Modesto Irrigation District· 105,956 sq ft · score 46 (D)
- 10100 - Building 1· 105,707 sq ft · score 63 (C)
- 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 15555 Laguna Canyon Road's energy grade?
15555 Laguna Canyon Road scores 72 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 15555 Laguna Canyon Road use?
Its 2024 site energy-use intensity was 57.6 kBtu/ft² across 106,040 sq ft, including 1,242,708 kWh of electricity and 18,709 therms of natural gas.
What are 15555 Laguna Canyon Road's carbon emissions?
15555 Laguna Canyon Road reported 381 tCO₂e of greenhouse-gas emissions (3.6 kgCO₂e/ft²) for 2024.
Where is 15555 Laguna Canyon Road?
15555 Laguna Canyon Road is at 15555 Laguna Canyon Road, Irvine, in Irvine, California 92618. Its coordinates are 33.66830, -117.76070 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 15555 Laguna Canyon Road and when was it built?
15555 Laguna Canyon Road has 106,040 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2019 as its year built. It is classed as office.
Is 15555 Laguna Canyon Road 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, “15555 Laguna Canyon Road, Irvine, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/15555-laguna-canyon-road-0df47219 (data as of July 9, 2026).