Lake Center Building #14
Other in California, CA · 3110 West Lake Center Drive, Santa Ana · 92704
At a glance
Lake Center Building #14 is a 56,930-square-foot other building at 3110 West Lake Center Drive, Santa Ana in Santa Ana, California, built in 1988. In its 2023 California benchmarking disclosure it reported a site energy-use intensity of 36.5 kBtu/ft² and 144 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 36.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 144 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 549,508 kWh |
| Natural gas | 2,092 therms |
| Gross floor area | 56,930 sq ft |
| Source record | california:6352609:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 36.5 kBtu/ft² | 144 tCO₂e | |
| 2022 | 53 | -37 | 58.8 kBtu/ft² | 220 tCO₂e |
| 2021 | 90 | +15 | — | 139 tCO₂e |
| 2020 | 75 | +9 | 54.0 kBtu/ft² | 195 tCO₂e |
| 2019 | 66 | -4 | 59.3 kBtu/ft² | 217 tCO₂e |
| 2018 | 70 | 48.4 kBtu/ft² | 200 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
- 3110 West Lake Center Drive, Santa Ana
- City
- California
- State
- California
- ZIP
- 92704
- Coordinates
- 33.69862, -117.91149
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Lake Center Building #14 compare with other other buildings in California?
The latest disclosures cover 773 other buildings in California, out of 40,029 buildings citywide. Its site EUI of 36.5 kBtu/ft² is about 37% below the average of 58.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.5 kgCO₂e/ft² is about 29% below the group average of 3.5 kgCO₂e/ft².
At 56,930 sq ft, it is about 89% below the average floor area of 511,890 sq ft for those buildings. It was built in 1988, 15 years later than the group's average year built (1973). Across all 24 jurisdictions BuildingCensus covers, the 1,327 other buildings average an ENERGY STAR score of 60 and a site EUI of 63.3 kBtu/ft².
How has Lake Center Building #14's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Lake Center Building #14, covering report years 2018–2023. Its ENERGY STAR score went from 70 in 2018 to 53 in 2022 (-17 points); its best year on file was 2021, at 90. Site EUI moved from 48.4 kBtu/ft² (2018) to 36.5 kBtu/ft² (2023), a 25% decrease. Reported emissions went from 200 tCO₂e to 144 tCO₂e over the same span (down 28%).
What does a site EUI of 36.5 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. Lake Center Building #14's 36.5 kBtu/ft² across 56,930 sq ft works out to about 2.1 billion Btu (609 MWh-equivalent) in 2023. The disclosure also reports 549,508 kWh of electricity and 2,092 therms of natural gas for the year.
Which law requires Lake Center Building #14 to report its energy use?
Lake Center Building #14 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 2023 disclosure (source record california:6352609:2023). 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 other buildings in California
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- Steris Isomedix Services Inc· 56,647 sq ft · EUI 577.0 kBtu/ft²
- 262002 - San Jose-Cinnabar Svc Center - United States· 56,596 sq ft · EUI 58.4 kBtu/ft²
- San Jose Cinnabar Sc· 56,595 sq ft · EUI 59.3 kBtu/ft²
- 2200 Outlet Center Drive - Ab802· 56,526 sq ft · EUI 23.2 kBtu/ft²
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- Other buildings in California· 773 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 Lake Center Building #14's energy grade?
Lake Center Building #14 did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 36.5 kBtu/ft².
How much energy does Lake Center Building #14 use?
Its 2023 site energy-use intensity was 36.5 kBtu/ft² across 56,930 sq ft, including 549,508 kWh of electricity and 2,092 therms of natural gas.
What are Lake Center Building #14's carbon emissions?
Lake Center Building #14 reported 144 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2023.
Where is Lake Center Building #14?
Lake Center Building #14 is at 3110 West Lake Center Drive, Santa Ana, in Santa Ana, California 92704. Its coordinates are 33.69862, -117.91149 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Lake Center Building #14 and when was it built?
Lake Center Building #14 has 56,930 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1988 as its year built. It is classed as other.
Is Lake Center Building #14 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 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, “Lake Center Building #14, Santa Ana, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/lake-center-building-14-740bea46 (data as of July 9, 2026).