1001 California
Multifamily Housing in California, CA · 1001 California, San Francisco · 94108
At a glance
1001 California is a 61,848-square-foot multifamily housing building at 1001 California, San Francisco in San Francisco, California, built in 1914. In its 2022 California benchmarking disclosure it reported a site energy-use intensity of 19.2 kBtu/ft² and 71 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 19.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 71 tCO₂e |
| GHG intensity | 1.2 kgCO₂e/ft² |
| Electricity | 139,126 kWh |
| Natural gas | 7,317 therms |
| Gross floor area | 61,848 sq ft |
| Source record | california:20395050:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | — | 19.2 kBtu/ft² | 71 tCO₂e | |
| 2021 | — | 18.2 kBtu/ft² | 63 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
- 1001 California, San Francisco
- City
- California
- State
- California
- ZIP
- 94108
- Coordinates
- 37.79177, -122.41088
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 1001 California compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Its site EUI of 19.2 kBtu/ft² is about 44% below the average of 34.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.2 kgCO₂e/ft² is about 43% below the group average of 2.1 kgCO₂e/ft².
At 61,848 sq ft, it is about 59% below the average floor area of 150,919 sq ft for those buildings. It was built in 1914, 74 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 1001 California's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 1001 California, covering report years 2021–2022. Site EUI moved from 18.2 kBtu/ft² (2021) to 19.2 kBtu/ft² (2022), an 5% increase. Reported emissions went from 63 tCO₂e to 71 tCO₂e over the same span (up 14%).
What does a site EUI of 19.2 kBtu/ft² mean?
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. 1001 California's 19.2 kBtu/ft² across 61,848 sq ft works out to about 1.2 billion Btu (348 MWh-equivalent) in 2022. The disclosure also reports 139,126 kWh of electricity and 7,317 therms of natural gas for the year.
Which law requires 1001 California to report its energy use?
1001 California 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 2022 disclosure (source record california:20395050:2022). 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 multifamily housing buildings in California
- 1000 Fulton Ave· 61,843 sq ft · score 15 (D)
- Fulton Woods Apartments· 61,843 sq ft · EUI 38.1 kBtu/ft²
- 1883 Rumrill Blvd, San Pablo, Ca 94806, Usa· 61,842 sq ft · score 100 (A)
- Blake At Berkeley (Bl399)· 61,827 sq ft · score 100 (A)
- 8888 Citrus Ave· 61,812 sq ft · score 47 (D)
- Escondido Gardens· 61,800 sq ft · score 99 (A)
- Multifamily Housing buildings in California· 10,630 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 1001 California's energy grade?
1001 California did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 19.2 kBtu/ft².
How much energy does 1001 California use?
Its 2022 site energy-use intensity was 19.2 kBtu/ft² across 61,848 sq ft, including 139,126 kWh of electricity and 7,317 therms of natural gas.
What are 1001 California's carbon emissions?
1001 California reported 71 tCO₂e of greenhouse-gas emissions (1.2 kgCO₂e/ft²) for 2022.
Where is 1001 California?
1001 California is at 1001 California, San Francisco, in San Francisco, California 94108. Its coordinates are 37.79177, -122.41088 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 1001 California and when was it built?
1001 California has 61,848 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1914 as its year built. It is classed as multifamily housing.
Is 1001 California covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2022 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, “1001 California, San Francisco, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/california/1001-california-4d82e518 (data as of July 9, 2026).