2006 Washington St Hoa
Multifamily Housing in California, CA · 2006 Washington Street, San Francisco · 94109
At a glance
2006 Washington St Hoa is a 105,197-square-foot multifamily housing building at 2006 Washington Street, San Francisco in San Francisco, California, built in 1924. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 34.7 kBtu/ft² and 209 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 34.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 209 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 235,605 kWh |
| Natural gas | 29,335 therms |
| Gross floor area | 105,197 sq ft |
| Source record | california:34854551:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 34.7 kBtu/ft² | 209 tCO₂e | |
| 2023 | — | 35.4 kBtu/ft² | 217 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 2006 Washington Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94109
- Coordinates
- 37.79265, -122.42619
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 2006 Washington St Hoa 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 34.7 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.0 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 105,197 sq ft, it is about 30% below the average floor area of 150,919 sq ft for those buildings. It was built in 1924, 64 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 2006 Washington St Hoa's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 2006 Washington St Hoa, covering report years 2023–2024. Site EUI moved from 35.4 kBtu/ft² (2023) to 34.7 kBtu/ft² (2024), a 2% decrease. Reported emissions went from 217 tCO₂e to 209 tCO₂e over the same span (down 4%).
What does a site EUI of 34.7 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. 2006 Washington St Hoa's 34.7 kBtu/ft² across 105,197 sq ft works out to about 3.7 billion Btu (1,070 MWh-equivalent) in 2024. The disclosure also reports 235,605 kWh of electricity and 29,335 therms of natural gas for the year.
Which law requires 2006 Washington St Hoa to report its energy use?
2006 Washington St Hoa 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:34854551:2024). 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 multifamily housing buildings in California
- Montevista Senior - Winn· 105,191 sq ft · score 100 (A)
- Serenity Villas (Sy67)· 105,186 sq ft · score 81 (B)
- Montejo Apartments - Essex (Mn278)· 105,175 sq ft · score 88 (A)
- 4127 W Valencia Dr· 105,130 sq ft · score 100 (A)
- 1513 Robertson Rd, Modesto, Ca 95351, Usa· 105,120 sq ft · score 32 (D)
- Riverfront Apartments· 105,080 sq ft · EUI 26.8 kBtu/ft²
- 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 2006 Washington St Hoa's energy grade?
2006 Washington St Hoa did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 34.7 kBtu/ft².
How much energy does 2006 Washington St Hoa use?
Its 2024 site energy-use intensity was 34.7 kBtu/ft² across 105,197 sq ft, including 235,605 kWh of electricity and 29,335 therms of natural gas.
What are 2006 Washington St Hoa's carbon emissions?
2006 Washington St Hoa reported 209 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is 2006 Washington St Hoa?
2006 Washington St Hoa is at 2006 Washington Street, San Francisco, in San Francisco, California 94109. Its coordinates are 37.79265, -122.42619 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 2006 Washington St Hoa and when was it built?
2006 Washington St Hoa has 105,197 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1924 as its year built. It is classed as multifamily housing.
Is 2006 Washington St Hoa 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, “2006 Washington St Hoa, San Francisco, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/2006-washington-st-hoa-73ac9c21 (data as of July 9, 2026).