UB 001 400 California
Commercial in San Francisco, CA · 400 CALIFORNIA ST · 94104
At a glance
UB 001 400 California is a 312,620-square-foot commercial building at 400 CALIFORNIA ST in San Francisco, California, built in 1907. It is listed in the 2025 Existing Buildings Energy Performance Ordinance disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2015, when it scored 86 out of 100 on ENERGY STAR with a site EUI of 56.6 kBtu/ft².
No energy data reported for 2025
UB 001 400 California appears in the 2025 Existing Buildings Energy Performance Ordinance disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 312,620 sq ft · Built 1907
Source record sf:0239/003:2025
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | — | — | — | |
| 2023 | — | — | — | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | — | — | |
| 2018 | — | — | — | |
| 2017 | — | — | — | |
| 2016 | — | — | — | |
| 2015 | 86 | -3 | 56.6 kBtu/ft² | 1,277 tCO₂e |
| 2014 | 89 | +5 | 50.9 kBtu/ft² | 1,155 tCO₂e |
| 2013 | 84 | -5 | 69.7 kBtu/ft² | 1,536 tCO₂e |
| 2012 | 89 | -4 | 62.6 kBtu/ft² | 1,381 tCO₂e |
| 2011 | 93 | 59.1 kBtu/ft² | 1,379 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 400 CALIFORNIA ST
- City
- San Francisco
- State
- California
- ZIP
- 94104
- Coordinates
- 37.79330, -122.40146
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
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- One Market Plazascore 80
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- One Market Plazascore 79
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- 555 California Streetscore 76
Office · 1,810,397 sq ft
- 500 BATTERY STscore —
Mixed Residential · 1,779,579 sq ft
See also: most efficient in San Francisco · biggest emitters
How has UB 001 400 California's energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for UB 001 400 California, covering report years 2011–2025. Its ENERGY STAR score went from 93 in 2011 to 86 in 2015 (-7 points); its best year on file was 2011, at 93. Site EUI moved from 59.1 kBtu/ft² (2011) to 56.6 kBtu/ft² (2015), a 4% decrease. Reported emissions went from 1,379 tCO₂e to 1,277 tCO₂e over the same span (down 7%).
Which law requires UB 001 400 California to report its energy use?
UB 001 400 California 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:0239/003:2025). San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
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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 UB 001 400 California's energy grade?
UB 001 400 California has no grade: it did not report energy data for 2025. The 2025 Existing Buildings Energy Performance Ordinance disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is UB 001 400 California?
UB 001 400 California is at 400 CALIFORNIA ST, in San Francisco, California 94104. Its coordinates are 37.79330, -122.40146 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
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About this data
Source: Existing Buildings Energy Performance Ordinance (SF Environment Code Chapter 20), as published September 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “UB 001 400 California, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/ub-001-400-california-b281f08f (data as of September 2, 2026).