SAILORS' UNION OF THE PACIFIC
Commercial in San Francisco, CA · 450 HARRISON ST · 94105
At a glance
SAILORS' UNION OF THE PACIFIC is a 50,037-square-foot commercial building at 450 HARRISON ST in San Francisco, California, built in 1949. In its 2025 San Francisco benchmarking disclosure it reported an ENERGY STAR score of 92 out of 100 (grade A), a site energy-use intensity of 11.5 kBtu/ft² and 32 tCO₂e of greenhouse-gas emissions. That score is higher than 65% of the 790 scored commercial buildings in San Francisco.
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 92 (band A) |
| Site EUI | 11.5 kBtu/ft² |
| Source EUI | 25.2 kBtu/ft² |
| GHG emissions | 32 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 109,884 kWh |
| Natural gas | 1,987 therms |
| Gross floor area | 50,037 sq ft |
| Source record | sf:3748/031:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 92 | -1 | 11.5 kBtu/ft² | 32 tCO₂e |
| 2024 | 93 | +5 | 12.3 kBtu/ft² | 38 tCO₂e |
| 2023 | 88 | -2 | 17.6 kBtu/ft² | 55 tCO₂e |
| 2022 | 90 | 19.2 kBtu/ft² | 56 tCO₂e | |
| 2021 | — | 23.3 kBtu/ft² | 65 tCO₂e | |
| 2020 | — | 19.6 kBtu/ft² | 58 tCO₂e | |
| 2019 | 82 | +5 | 24.3 kBtu/ft² | 74 tCO₂e |
| 2018 | 77 | 27.6 kBtu/ft² | 84 tCO₂e | |
| 2017 | — | 26.0 kBtu/ft² | 83 tCO₂e | |
| 2016 | — | 27.0 kBtu/ft² | 91 tCO₂e | |
| 2015 | — | 24.1 kBtu/ft² | 80 tCO₂e | |
| 2014 | — | 39.5 kBtu/ft² | 125 tCO₂e | |
| 2013 | — | 36.6 kBtu/ft² | 118 tCO₂e | |
| 2012 | — | 30.2 kBtu/ft² | 109 tCO₂e | |
| 2011 | — | 23.3 kBtu/ft² | 88 tCO₂e |
Compliance context
SF Environment Code Chapter 20
San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 450 HARRISON ST
- City
- San Francisco
- State
- California
- ZIP
- 94105
- Coordinates
- 37.78656, -122.39301
Within ~1 km
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See also: most efficient in San Francisco · biggest emitters
How does SAILORS' UNION OF THE PACIFIC compare with other commercial buildings in San Francisco?
The latest disclosures cover 1,683 commercial buildings in San Francisco, out of 2,509 buildings citywide. SAILORS' UNION OF THE PACIFIC's ENERGY STAR score of 92 compares with an average of 78 across the 790 that report a score; it scores higher than 65% of them and lower than 32%. Its site EUI of 11.5 kBtu/ft² is about 77% below the average of 49.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.6 kgCO₂e/ft² is about 76% below the group average of 2.7 kgCO₂e/ft².
At 50,037 sq ft, it is about half of the average floor area of 107,408 sq ft for those buildings. It was built in 1949, 8 years later than the group's average year built (1941). Across all 24 jurisdictions BuildingCensus covers, the 2,307 commercial buildings average an ENERGY STAR score of 76 and a site EUI of 51.3 kBtu/ft².
How has SAILORS' UNION OF THE PACIFIC's energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for SAILORS' UNION OF THE PACIFIC, covering report years 2011–2025. Its ENERGY STAR score went from 77 in 2018 to 92 in 2025 (+15 points); its best year on file was 2024, at 93. Site EUI moved from 23.3 kBtu/ft² (2011) to 11.5 kBtu/ft² (2025), a 51% decrease. Reported emissions went from 88 tCO₂e to 32 tCO₂e over the same span (down 64%).
What does an ENERGY STAR score of 92 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 92 means the building performs better than about 92% of its national peers. BuildingCensus bands the score into report-card grades; 92 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 San Francisco, 73% 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. SAILORS' UNION OF THE PACIFIC's 11.5 kBtu/ft² across 50,037 sq ft works out to about 0.6 billion Btu (169 MWh-equivalent) in 2025. Its source EUI of 25.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 109,884 kWh of electricity and 1,987 therms of natural gas for the year.
Which law requires SAILORS' UNION OF THE PACIFIC to report its energy use?
SAILORS' UNION OF THE PACIFIC reports under SF Environment Code Chapter 20, the legal basis of San Francisco's Existing Buildings Energy Performance Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record sf:3748/031:2025). San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
More commercial buildings in San Francisco
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- Commercial buildings in San Francisco· 1,683 benchmarked
- All San Francisco benchmarked buildings· SF Environment Code Chapter 20
- Most efficient large buildings in San Francisco
- Least efficient large buildings in San Francisco
- Biggest emitters in San Francisco
Frequently asked questions
What is SAILORS' UNION OF THE PACIFIC's energy grade?
SAILORS' UNION OF THE PACIFIC scores 92 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does SAILORS' UNION OF THE PACIFIC use?
Its 2025 site energy-use intensity was 11.5 kBtu/ft² (25.2 kBtu/ft² source) across 50,037 sq ft, including 109,884 kWh of electricity and 1,987 therms of natural gas.
What are SAILORS' UNION OF THE PACIFIC's carbon emissions?
SAILORS' UNION OF THE PACIFIC reported 32 tCO₂e of greenhouse-gas emissions (0.6 kgCO₂e/ft²) for 2025.
Where is SAILORS' UNION OF THE PACIFIC?
SAILORS' UNION OF THE PACIFIC is at 450 HARRISON ST, in San Francisco, California 94105. Its coordinates are 37.78656, -122.39301 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
How big is SAILORS' UNION OF THE PACIFIC and when was it built?
SAILORS' UNION OF THE PACIFIC has 50,037 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1949 as its year built. It is classed as commercial.
Is SAILORS' UNION OF THE PACIFIC covered by SF Environment Code Chapter 20?
Yes — it appears in the 2025 Existing Buildings Energy Performance Ordinance disclosure, which lists the buildings reporting under SF Environment Code Chapter 20.
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About this data
Source: Existing Buildings Energy Performance Ordinance (SF Environment Code Chapter 20), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “SAILORS' UNION OF THE PACIFIC, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/sailors-union-of-the-pacific-d62cb19f (data as of October 2, 2026).