Of 09 Hacienda, Llc - Co (Hc07)
Office in California, CA · 12625 High Bluff Drive, San Diego · 92130
At a glance
Of 09 Hacienda, Llc - Co (Hc07) is a 66,324-square-foot office building at 12625 High Bluff Drive, San Diego in San Diego, California, built in 1985. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 24.9 kBtu/ft² and 107 tCO₂e of greenhouse-gas emissions. That score is higher than 80% 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 | 96 (band A) |
| Site EUI | 24.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 107 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 420,878 kWh |
| Gross floor area | 66,324 sq ft |
| Source record | california:6146223:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 96 | 24.9 kBtu/ft² | 107 tCO₂e | |
| 2023 | — | 21.8 kBtu/ft² | — | |
| 2022 | 99 | +7 | 20.5 kBtu/ft² | 90 tCO₂e |
| 2021 | 92 | -1 | 29.6 kBtu/ft² | 118 tCO₂e |
| 2020 | 93 | +4 | 28.4 kBtu/ft² | 122 tCO₂e |
| 2019 | 89 | +2 | 31.8 kBtu/ft² | 146 tCO₂e |
| 2018 | 87 | 32.8 kBtu/ft² | 154 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
- 12625 High Bluff Drive, San Diego
- City
- California
- State
- California
- ZIP
- 92130
- Coordinates
- 32.94748, -117.23955
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Of 09 Hacienda, Llc - Co (Hc07) compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Of 09 Hacienda, Llc - Co (Hc07)'s ENERGY STAR score of 96 compares with an average of 75 across the 4,912 that report a score; it scores higher than 80% of them and lower than 18%. Its site EUI of 24.9 kBtu/ft² is about 56% 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 1.6 kgCO₂e/ft² is about 55% below the group average of 3.6 kgCO₂e/ft².
At 66,324 sq ft, it is about 56% below the average floor area of 151,937 sq ft for those buildings. Its 1985 construction date is close to 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 Of 09 Hacienda, Llc - Co (Hc07)'s energy performance changed over time?
BuildingCensus holds 7 California disclosures for Of 09 Hacienda, Llc - Co (Hc07), covering report years 2018–2024. Its ENERGY STAR score went from 87 in 2018 to 96 in 2024 (+9 points); its best year on file was 2022, at 99. Site EUI moved from 32.8 kBtu/ft² (2018) to 24.9 kBtu/ft² (2024), a 24% decrease. Reported emissions went from 154 tCO₂e to 107 tCO₂e over the same span (down 31%).
What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 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. Of 09 Hacienda, Llc - Co (Hc07)'s 24.9 kBtu/ft² across 66,324 sq ft works out to about 1.7 billion Btu (484 MWh-equivalent) in 2024. The disclosure also reports 420,878 kWh of electricity for the year.
Which law requires Of 09 Hacienda, Llc - Co (Hc07) to report its energy use?
Of 09 Hacienda, Llc - Co (Hc07) 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:6146223:2024). 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
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- 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 Of 09 Hacienda, Llc - Co (Hc07)'s energy grade?
Of 09 Hacienda, Llc - Co (Hc07) scores 96 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Of 09 Hacienda, Llc - Co (Hc07) use?
Its 2024 site energy-use intensity was 24.9 kBtu/ft² across 66,324 sq ft, including 420,878 kWh of electricity.
What are Of 09 Hacienda, Llc - Co (Hc07)'s carbon emissions?
Of 09 Hacienda, Llc - Co (Hc07) reported 107 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2024.
Where is Of 09 Hacienda, Llc - Co (Hc07)?
Of 09 Hacienda, Llc - Co (Hc07) is at 12625 High Bluff Drive, San Diego, in San Diego, California 92130. Its coordinates are 32.94748, -117.23955 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Of 09 Hacienda, Llc - Co (Hc07) and when was it built?
Of 09 Hacienda, Llc - Co (Hc07) has 66,324 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1985 as its year built. It is classed as office.
Is Of 09 Hacienda, Llc - Co (Hc07) 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, “Of 09 Hacienda, Llc - Co (Hc07), San Diego, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/of-09-hacienda-llc-co-hc07-aa615d8e (data as of July 9, 2026).