A0000033 - Zetta_Sf_Hoyas
Hotel in California, CA · 55 5Th St, San Francisco · 94103
At a glance
A0000033 - Zetta_Sf_Hoyas is a 105,905-square-foot hotel at 55 5Th St, San Francisco in San Francisco, California, built in 1913. In its 2021 California benchmarking disclosure it reported an ENERGY STAR score of 74 out of 100 (grade B), a site energy-use intensity of 65.6 kBtu/ft² and 420 tCO₂e of greenhouse-gas emissions. That score is higher than 37% of the 1,525 scored hotel buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 74 (band B) |
| Site EUI | 65.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 420 tCO₂e |
| GHG intensity | 4.0 kgCO₂e/ft² |
| Electricity | 979,182 kWh |
| Natural gas | 36,034 therms |
| Gross floor area | 105,905 sq ft |
| Source record | california:10363090:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 74 | -21 | 65.6 kBtu/ft² | 420 tCO₂e |
| 2020 | 95 | +31 | 38.3 kBtu/ft² | 253 tCO₂e |
| 2019 | 64 | 60.2 kBtu/ft² | 417 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
- 55 5Th St, San Francisco
- City
- California
- State
- California
- ZIP
- 94103
- Coordinates
- 37.78332, -122.40720
Within ~1 km
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See also: most efficient in California · biggest emitters
How does A0000033 - Zetta_Sf_Hoyas compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. A0000033 - Zetta_Sf_Hoyas's ENERGY STAR score of 74 compares with an average of 74 across the 1,525 that report a score; it scores higher than 37% of them and lower than 62%. Its site EUI of 65.6 kBtu/ft² is roughly in line with the average of 65.6 kBtu/ft². Its emissions intensity of 4.0 kgCO₂e/ft² is roughly in line with the group average of 4.0 kgCO₂e/ft².
At 105,905 sq ft, it is about 37% below the average floor area of 167,786 sq ft for those buildings. It was built in 1913, 75 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has A0000033 - Zetta_Sf_Hoyas's energy performance changed over time?
BuildingCensus holds 3 California disclosures for A0000033 - Zetta_Sf_Hoyas, covering report years 2019–2021. Its ENERGY STAR score went from 64 in 2019 to 74 in 2021 (+10 points); its best year on file was 2020, at 95. Site EUI moved from 60.2 kBtu/ft² (2019) to 65.6 kBtu/ft² (2021), an 9% increase. Reported emissions went from 417 tCO₂e to 420 tCO₂e over the same span (up 1%).
What does an ENERGY STAR score of 74 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 74 means the building performs better than about 74% of its national peers. BuildingCensus bands the score into report-card grades; 74 falls in band B — above median (70–84). It sits 1 points below 75, the threshold for ENERGY STAR certification. 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. A0000033 - Zetta_Sf_Hoyas's 65.6 kBtu/ft² across 105,905 sq ft works out to about 6.9 billion Btu (2,036 MWh-equivalent) in 2021. The disclosure also reports 979,182 kWh of electricity and 36,034 therms of natural gas for the year.
Which law requires A0000033 - Zetta_Sf_Hoyas to report its energy use?
A0000033 - Zetta_Sf_Hoyas 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 2021 disclosure (source record california:10363090:2021). 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 hotel buildings in California
- Hws San Jose· 105,720 sq ft · score 54 (D)
- Country Inn & Suites By Radisson, San Diego North· 105,415 sq ft · score 86 (A)
- Sdca-Country Inn & Suites, San Diego N.· 105,415 sq ft · score 69 (C)
- 1104 - Sonesta Es Suites Sunnyvale 900 Hamlin Ct. - Svc· 105,156 sq ft · score 85 (A)
- 328 E. 1St Street· 105,133 sq ft · score 41 (D)
- Res Inn Lax El Segundo· 105,122 sq ft · score 83 (B)
- Hotel buildings in California· 1,599 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 A0000033 - Zetta_Sf_Hoyas's energy grade?
A0000033 - Zetta_Sf_Hoyas scores 74 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2021 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does A0000033 - Zetta_Sf_Hoyas use?
Its 2021 site energy-use intensity was 65.6 kBtu/ft² across 105,905 sq ft, including 979,182 kWh of electricity and 36,034 therms of natural gas.
What are A0000033 - Zetta_Sf_Hoyas's carbon emissions?
A0000033 - Zetta_Sf_Hoyas reported 420 tCO₂e of greenhouse-gas emissions (4.0 kgCO₂e/ft²) for 2021.
Where is A0000033 - Zetta_Sf_Hoyas?
A0000033 - Zetta_Sf_Hoyas is at 55 5Th St, San Francisco, in San Francisco, California 94103. Its coordinates are 37.78332, -122.40720 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is A0000033 - Zetta_Sf_Hoyas and when was it built?
A0000033 - Zetta_Sf_Hoyas has 105,905 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 1913 as its year built. It is classed as hotel.
Is A0000033 - Zetta_Sf_Hoyas covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2021 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, “A0000033 - Zetta_Sf_Hoyas, San Francisco, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/a0000033-zetta-sf-hoyas-026b465d (data as of July 9, 2026).