777 10Th Street
Office in California, CA · 777 10Th Street, Los Angeles · 90021
At a glance
777 10Th Street is a 92,401-square-foot office building at 777 10Th Street, Los Angeles in Los Angeles, California, built in 2009. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 99 out of 100 (grade A), a site energy-use intensity of 16.7 kBtu/ft² and 102 tCO₂e of greenhouse-gas emissions. That score is higher than 88% 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 | 99 (band A) |
| Site EUI | 16.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 102 tCO₂e |
| GHG intensity | 1.1 kgCO₂e/ft² |
| Electricity | 451,005 kWh |
| Gross floor area | 92,401 sq ft |
| Source record | california:6193660:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | 99 | +2 | 16.7 kBtu/ft² | 102 tCO₂e |
| 2019 | 97 | +1 | 21.1 kBtu/ft² | 137 tCO₂e |
| 2018 | 96 | 21.6 kBtu/ft² | 141 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
- 777 10Th Street, Los Angeles
- City
- California
- State
- California
- ZIP
- 90021
- Coordinates
- 34.03440, -118.25002
Within ~1 km
Nearby benchmarked buildings
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- 850-860 S Los Angeles Stscore 98
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- 106 E Olympic Blvdscore —
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See also: most efficient in California · biggest emitters
How does 777 10Th Street compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 777 10Th Street's ENERGY STAR score of 99 compares with an average of 75 across the 4,912 that report a score; it scores higher than 88% of them and lower than 9%. Its site EUI of 16.7 kBtu/ft² is about 70% 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 1.1 kgCO₂e/ft² is about 69% below the group average of 3.6 kgCO₂e/ft².
At 92,401 sq ft, it is about 39% below the average floor area of 151,937 sq ft for those buildings. It was built in 2009, 24 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 777 10Th Street's energy performance changed over time?
BuildingCensus holds 3 California disclosures for 777 10Th Street, covering report years 2018–2020. Its ENERGY STAR score went from 96 in 2018 to 99 in 2020 (+3 points). Site EUI moved from 21.6 kBtu/ft² (2018) to 16.7 kBtu/ft² (2020), a 23% decrease. Reported emissions went from 141 tCO₂e to 102 tCO₂e over the same span (down 28%).
What does an ENERGY STAR score of 99 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 99 means the building performs better than about 99% of its national peers. BuildingCensus bands the score into report-card grades; 99 falls in band A — high performer (85–100). 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. 777 10Th Street's 16.7 kBtu/ft² across 92,401 sq ft works out to about 1.5 billion Btu (452 MWh-equivalent) in 2020. The disclosure also reports 451,005 kWh of electricity for the year.
Which law requires 777 10Th Street to report its energy use?
777 10Th Street 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:6193660:2020). 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
- 360 Post Street· 92,223 sq ft · score 72 (B)
- City View Plaza (B121)· 92,172 sq ft · EUI 14.4 kBtu/ft²
- 8680 Balboa Ave· 92,150 sq ft · score 90 (A)
- 901 Battery· 92,061 sq ft · score 84 (B)
- 12860 El Camino Real - One Paseo (Building I)· 92,042 sq ft · score 94 (A)
- 5300 Stevens Creek Blvd· 92,004 sq ft · score 92 (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 777 10Th Street's energy grade?
777 10Th Street scores 99 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 777 10Th Street use?
Its 2020 site energy-use intensity was 16.7 kBtu/ft² across 92,401 sq ft, including 451,005 kWh of electricity.
What are 777 10Th Street's carbon emissions?
777 10Th Street reported 102 tCO₂e of greenhouse-gas emissions (1.1 kgCO₂e/ft²) for 2020.
Where is 777 10Th Street?
777 10Th Street is at 777 10Th Street, Los Angeles, in Los Angeles, California 90021. Its coordinates are 34.03440, -118.25002 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 777 10Th Street and when was it built?
777 10Th Street has 92,401 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 2009 as its year built. It is classed as office.
Is 777 10Th Street 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, “777 10Th Street, Los Angeles, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/777-10th-street-cd1b6101 (data as of July 9, 2026).