Long Beach Corporate Center
Office in California, CA · 4300 Long Beach Boulevard, Long Beach · 90807
At a glance
Long Beach Corporate Center is a 96,413-square-foot office building at 4300 Long Beach Boulevard, Long Beach in Long Beach, California, built in 1989. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 84 out of 100 (grade B), a site energy-use intensity of 37.8 kBtu/ft² and 232 tCO₂e of greenhouse-gas emissions. That score is higher than 50% 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 | 84 (band B) |
| Site EUI | 37.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 232 tCO₂e |
| GHG intensity | 2.4 kgCO₂e/ft² |
| Electricity | 1,016,305 kWh |
| Natural gas | 363 therms |
| Gross floor area | 96,413 sq ft |
| Source record | california:34561595:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 84 | -1 | 37.8 kBtu/ft² | 232 tCO₂e |
| 2023 | 85 | 36.1 kBtu/ft² | 242 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
- 4300 Long Beach Boulevard, Long Beach
- City
- California
- State
- California
- ZIP
- 90807
- Coordinates
- 33.83643, -118.18963
Within ~1 km
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- Bixby Hillscore 72
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See also: most efficient in California · biggest emitters
How does Long Beach Corporate Center compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Long Beach Corporate Center's ENERGY STAR score of 84 compares with an average of 75 across the 4,912 that report a score; it scores higher than 50% of them and lower than 48%. Its site EUI of 37.8 kBtu/ft² is about 33% 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 2.4 kgCO₂e/ft² is about 33% below the group average of 3.6 kgCO₂e/ft².
At 96,413 sq ft, it is about 37% below the average floor area of 151,937 sq ft for those buildings. It was built in 1989, 4 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 Long Beach Corporate Center's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Long Beach Corporate Center, covering report years 2023–2024. Its ENERGY STAR score went from 85 in 2023 to 84 in 2024 (-1 points); its best year on file was 2023, at 85. Site EUI moved from 36.1 kBtu/ft² (2023) to 37.8 kBtu/ft² (2024), an 5% increase. Reported emissions went from 242 tCO₂e to 232 tCO₂e over the same span (down 4%).
What does an ENERGY STAR score of 84 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 84 means the building performs better than about 84% of its national peers. BuildingCensus bands the score into report-card grades; 84 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. Long Beach Corporate Center's 37.8 kBtu/ft² across 96,413 sq ft works out to about 3.6 billion Btu (1,068 MWh-equivalent) in 2024. The disclosure also reports 1,016,305 kWh of electricity and 363 therms of natural gas for the year.
Which law requires Long Beach Corporate Center to report its energy use?
Long Beach Corporate 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:34561595:2024). 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
- Kb Bell Gardens (#20120) 5930 Shull St· 96,408 sq ft · score 74 (B)
- 901 Pomona - 901 Corporate Center Dr, Pomona, Ca 91768, Usa· 96,365 sq ft · score 75 (B)
- 500 Arguello St· 96,298 sq ft · score 51 (D)
- Zdi Agoura I, Llc· 96,225 sq ft · score 89 (A)
- Fontana Courthouse - Fon010· 96,186 sq ft · EUI 69.6 kBtu/ft²
- 150 Hayes Street· 96,133 sq ft · score 70 (B)
- 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 Long Beach Corporate Center's energy grade?
Long Beach Corporate Center scores 84 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 Long Beach Corporate Center use?
Its 2024 site energy-use intensity was 37.8 kBtu/ft² across 96,413 sq ft, including 1,016,305 kWh of electricity and 363 therms of natural gas.
What are Long Beach Corporate Center's carbon emissions?
Long Beach Corporate Center reported 232 tCO₂e of greenhouse-gas emissions (2.4 kgCO₂e/ft²) for 2024.
Where is Long Beach Corporate Center?
Long Beach Corporate Center is at 4300 Long Beach Boulevard, Long Beach, in Long Beach, California 90807. Its coordinates are 33.83643, -118.18963 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Long Beach Corporate Center and when was it built?
Long Beach Corporate Center has 96,413 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1989 as its year built. It is classed as office.
Is Long Beach Corporate 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, “Long Beach Corporate Center, Long Beach, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/long-beach-corporate-center-b34443c0 (data as of July 9, 2026).