527-534 Spectrum Center
Lifestyle Center in California, CA · 670 Spectrum Center Dr., Irvine · 92618
At a glance
527-534 Spectrum Center is a 56,400-square-foot lifestyle center at 670 Spectrum Center Dr., Irvine in Irvine, California, built in 1995. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 85.9 kBtu/ft² and 308 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 85.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 308 tCO₂e |
| GHG intensity | 5.5 kgCO₂e/ft² |
| Electricity | 1,362,083 kWh |
| Gross floor area | 56,400 sq ft |
| Source record | california:10506750:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 85.9 kBtu/ft² | 308 tCO₂e | |
| 2023 | — | 81.5 kBtu/ft² | 328 tCO₂e | |
| 2022 | — | 81.6 kBtu/ft² | 340 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
- 670 Spectrum Center Dr., Irvine
- City
- California
- State
- California
- ZIP
- 92618
- Coordinates
- 33.64982, -117.74348
Within ~1 km
Nearby benchmarked buildings
- 200 Spectrum Centerscore 81
Office · 478,617 sq ft
- 400 Spectrum Centerscore 67
Office · 465,177 sq ft
- 100 Spectrum Centerscore 83
Office · 387,845 sq ft
- 20 Pacificascore 78
Office · 331,176 sq ft
- 300 Spectrum Centerscore 81
Office · 329,332 sq ft
- 1 & 3 Glen Bell Wayscore —
Office · 269,121 sq ft
See also: most efficient in California · biggest emitters
How does 527-534 Spectrum Center compare with other lifestyle center buildings in California?
The latest disclosures cover 128 lifestyle center buildings in California, out of 40,029 buildings citywide. Its site EUI of 85.9 kBtu/ft² is about 27% above the average of 67.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 5.5 kgCO₂e/ft² is about 27% above the group average of 4.3 kgCO₂e/ft².
At 56,400 sq ft, it is about 79% below the average floor area of 269,903 sq ft for those buildings. Its 1995 construction date is close to the group's average year built (1995). Across all 24 jurisdictions BuildingCensus covers, the 163 lifestyle center buildings average an ENERGY STAR score of 53 and a site EUI of 76.1 kBtu/ft².
How has 527-534 Spectrum Center's energy performance changed over time?
BuildingCensus holds 3 California disclosures for 527-534 Spectrum Center, covering report years 2022–2024. Site EUI moved from 81.6 kBtu/ft² (2022) to 85.9 kBtu/ft² (2024), an 5% increase. Reported emissions went from 340 tCO₂e to 308 tCO₂e over the same span (down 9%).
What does a site EUI of 85.9 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. 527-534 Spectrum Center's 85.9 kBtu/ft² across 56,400 sq ft works out to about 4.8 billion Btu (1,420 MWh-equivalent) in 2024. The disclosure also reports 1,362,083 kWh of electricity for the year.
Which law requires 527-534 Spectrum Center to report its energy use?
527-534 Spectrum Center 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:10506750:2024). 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 lifestyle center buildings in California
- Victoria Gardens - Bldg 3200B· 56,057 sq ft · EUI 90.3 kBtu/ft²
- The Pike Outlets Bldg A Bu#20124· 55,970 sq ft
- 3240 W. Slauson Avenue - Ladbs· 54,488 sq ft · EUI 11.1 kBtu/ft²
- Victoria Gardens - Bldg 3600· 54,387 sq ft · EUI 90.2 kBtu/ft²
- 4100-4255 Campus· 54,265 sq ft · EUI 86.1 kBtu/ft²
- Country Club Village· 54,166 sq ft · EUI 51.3 kBtu/ft²
- Lifestyle Center buildings in California· 128 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 527-534 Spectrum Center's energy grade?
527-534 Spectrum Center did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 85.9 kBtu/ft².
How much energy does 527-534 Spectrum Center use?
Its 2024 site energy-use intensity was 85.9 kBtu/ft² across 56,400 sq ft, including 1,362,083 kWh of electricity.
What are 527-534 Spectrum Center's carbon emissions?
527-534 Spectrum Center reported 308 tCO₂e of greenhouse-gas emissions (5.5 kgCO₂e/ft²) for 2024.
Where is 527-534 Spectrum Center?
527-534 Spectrum Center is at 670 Spectrum Center Dr., Irvine, in Irvine, California 92618. Its coordinates are 33.64982, -117.74348 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 527-534 Spectrum Center and when was it built?
527-534 Spectrum Center has 56,400 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1995 as its year built. It is classed as lifestyle center.
Is 527-534 Spectrum Center 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, “527-534 Spectrum Center, Irvine, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/527-534-spectrum-center-a663112c (data as of July 9, 2026).