275 Sacramento Street
Office in California, CA · 275 Sacramento Street, San Francisco · 94105
At a glance
275 Sacramento Street is a 95,955-square-foot office building at 275 Sacramento Street, San Francisco in San Francisco, California, built in 2000. In its 2023 California benchmarking disclosure it reported an ENERGY STAR score of 79 out of 100 (grade B), a site energy-use intensity of 50.6 kBtu/ft² and 319 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 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 79 (band B) |
| Site EUI | 50.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 319 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 973,646 kWh |
| Natural gas | 15,671 therms |
| Gross floor area | 95,955 sq ft |
| Source record | california:3575828:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 79 | +3 | 50.6 kBtu/ft² | 319 tCO₂e |
| 2022 | 76 | -1 | 45.9 kBtu/ft² | 284 tCO₂e |
| 2021 | 77 | +6 | 45.4 kBtu/ft² | 251 tCO₂e |
| 2020 | 71 | +11 | 51.1 kBtu/ft² | 297 tCO₂e |
| 2019 | 60 | +12 | 57.7 kBtu/ft² | 347 tCO₂e |
| 2018 | 48 | 60.9 kBtu/ft² | 371 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
- 275 Sacramento Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94105
- Coordinates
- 37.79416, -122.39863
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 275 Sacramento Street compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 275 Sacramento Street'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 50.6 kBtu/ft² is about 10% 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 3.3 kgCO₂e/ft² is roughly in line with the group average of 3.6 kgCO₂e/ft².
At 95,955 sq ft, it is about 37% below the average floor area of 151,937 sq ft for those buildings. It was built in 2000, 15 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 275 Sacramento Street's energy performance changed over time?
BuildingCensus holds 6 California disclosures for 275 Sacramento Street, covering report years 2018–2023. Its ENERGY STAR score went from 48 in 2018 to 79 in 2023 (+31 points). Site EUI moved from 60.9 kBtu/ft² (2018) to 50.6 kBtu/ft² (2023), a 17% decrease. Reported emissions went from 371 tCO₂e to 319 tCO₂e over the same span (down 14%).
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. 275 Sacramento Street's 50.6 kBtu/ft² across 95,955 sq ft works out to about 4.9 billion Btu (1,423 MWh-equivalent) in 2023. The disclosure also reports 973,646 kWh of electricity and 15,671 therms of natural gas for the year.
Which law requires 275 Sacramento Street to report its energy use?
275 Sacramento 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 2023 disclosure (source record california:3575828:2023). 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 office buildings in California
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- Jack London Square - 66 Franklin Street· 95,695 sq ft · EUI 80.5 kBtu/ft²
- 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 275 Sacramento Street's energy grade?
275 Sacramento Street scores 79 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 275 Sacramento Street use?
Its 2023 site energy-use intensity was 50.6 kBtu/ft² across 95,955 sq ft, including 973,646 kWh of electricity and 15,671 therms of natural gas.
What are 275 Sacramento Street's carbon emissions?
275 Sacramento Street reported 319 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2023.
Where is 275 Sacramento Street?
275 Sacramento Street is at 275 Sacramento Street, San Francisco, in San Francisco, California 94105. Its coordinates are 37.79416, -122.39863 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 275 Sacramento Street and when was it built?
275 Sacramento Street has 95,955 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2000 as its year built. It is classed as office.
Is 275 Sacramento Street 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, “275 Sacramento Street, San Francisco, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/275-sacramento-street-95b9aec4 (data as of July 9, 2026).