Gayley Center
Office in California, CA · 1101-1145 Gayley Avenue, Los Angeles · 90024
At a glance
Gayley Center is a 81,478-square-foot office building at 1101-1145 Gayley Avenue, Los Angeles in Los Angeles, California, built in 1978. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 79 out of 100 (grade B), a site energy-use intensity of 48.1 kBtu/ft² and 253 tCO₂e of greenhouse-gas emissions. That score is higher than 41% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2020
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 79 (band B) |
| Site EUI | 48.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 253 tCO₂e |
| GHG intensity | 3.1 kgCO₂e/ft² |
| Electricity | 1,019,579 kWh |
| Natural gas | 4,262 therms |
| Gross floor area | 81,478 sq ft |
| Source record | california:6369504:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | 79 | +4 | 48.1 kBtu/ft² | 253 tCO₂e |
| 2018 | 75 | 50.8 kBtu/ft² | 290 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
- 1101-1145 Gayley Avenue, Los Angeles
- City
- California
- State
- California
- ZIP
- 90024
- Coordinates
- 34.05970, -118.44648
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Gayley Center compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Gayley Center's ENERGY STAR score of 79 compares with an average of 75 across the 4,912 that report a score; it scores higher than 41% of them and lower than 58%. Its site EUI of 48.1 kBtu/ft² is about 15% 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 3.1 kgCO₂e/ft² is about 14% below the group average of 3.6 kgCO₂e/ft².
At 81,478 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. It was built in 1978, 7 years earlier 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 Gayley Center's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Gayley Center, covering report years 2018, 2020. Its ENERGY STAR score went from 75 in 2018 to 79 in 2020 (+4 points). Site EUI moved from 50.8 kBtu/ft² (2018) to 48.1 kBtu/ft² (2020), a 5% decrease. Reported emissions went from 290 tCO₂e to 253 tCO₂e over the same span (down 13%).
What does an ENERGY STAR score of 79 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 79 means the building performs better than about 79% of its national peers. BuildingCensus bands the score into report-card grades; 79 falls in band B — above median (70–84). 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. Gayley Center's 48.1 kBtu/ft² across 81,478 sq ft works out to about 3.9 billion Btu (1,149 MWh-equivalent) in 2020. The disclosure also reports 1,019,579 kWh of electricity and 4,262 therms of natural gas for the year.
Which law requires Gayley Center to report its energy use?
Gayley 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 2020 disclosure (source record california:6369504:2020). 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
- Adm/Glc 475182/1350 N Mathilda Ave· 81,477 sq ft · score 90 (A)
- 28159 Avenue Stanford, Santa Clarita, Ca 91355, Usa· 81,462 sq ft · score 91 (A)
- 28159 Avenue Standford Properties, Llc· 81,462 sq ft · score 90 (A)
- 15345 Barranca· 81,450 sq ft · score 66 (C)
- Barham Plaza Company· 81,426 sq ft · score 76 (B)
- 717 Market St· 81,406 sq ft · score 94 (A)
- 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 Gayley Center's energy grade?
Gayley Center scores 79 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Gayley Center use?
Its 2020 site energy-use intensity was 48.1 kBtu/ft² across 81,478 sq ft, including 1,019,579 kWh of electricity and 4,262 therms of natural gas.
What are Gayley Center's carbon emissions?
Gayley Center reported 253 tCO₂e of greenhouse-gas emissions (3.1 kgCO₂e/ft²) for 2020.
Where is Gayley Center?
Gayley Center is at 1101-1145 Gayley Avenue, Los Angeles, in Los Angeles, California 90024. Its coordinates are 34.05970, -118.44648 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Gayley Center and when was it built?
Gayley Center has 81,478 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1978 as its year built. It is classed as office.
Is Gayley Center covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2020 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, “Gayley Center, Los Angeles, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/gayley-center-1a9fa9e1 (data as of July 9, 2026).