71428B (UNION SQUARE B)
Commercial in San Francisco, CA · 120 STOCKTON ST · 94108
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 34.2 kBtu/ft² |
| Source EUI | 91.0 kBtu/ft² |
| GHG emissions | 483 tCO₂e |
| GHG intensity | 1.9 kgCO₂e/ft² |
| Electricity | 2,291,921 kWh |
| Natural gas | 6,753 therms |
| Gross floor area | 248,305 sq ft |
| Source record | sf:0313/017:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 34.2 kBtu/ft² | 483 tCO₂e | |
| 2024 | — | 34.1 kBtu/ft² | 546 tCO₂e | |
| 2023 | — | 17.1 kBtu/ft² | 292 tCO₂e | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | — | — | |
| 2018 | 82 | ±0 | 33.4 kBtu/ft² | 570 tCO₂e |
| 2017 | 82 | +2 | 40.5 kBtu/ft² | 750 tCO₂e |
| 2016 | 80 | -1 | 41.9 kBtu/ft² | 872 tCO₂e |
| 2015 | 81 | +2 | 40.5 kBtu/ft² | 811 tCO₂e |
| 2014 | 79 | +1 | 41.9 kBtu/ft² | 834 tCO₂e |
| 2013 | 78 | -2 | 46.5 kBtu/ft² | 969 tCO₂e |
| 2012 | 80 | -2 | 44.6 kBtu/ft² | 970 tCO₂e |
| 2011 | 82 | 41.1 kBtu/ft² | 911 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 owner listed in the disclosure.
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Location
- Address
- 120 STOCKTON ST
- City
- San Francisco
- State
- California
- ZIP
- 94108
- Coordinates
- 37.78698, -122.40595
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
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- Hilton San Francisco Union Square (Sfofh)score 89
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- Hilton San Francisco Union Square (San Franciscoofh)score —
Hotel · 1,964,250 sq ft
- 555 California Streetscore 76
Office · 1,810,397 sq ft
Commercial · 1,684,713 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 71428B (UNION SQUARE B)'s energy grade?
71428B (UNION SQUARE B) did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 34.2 kBtu/ft².
How much energy does 71428B (UNION SQUARE B) use?
Its 2025 site energy-use intensity was 34.2 kBtu/ft² (91.0 kBtu/ft² source) across 248,305 sq ft, including 2,291,921 kWh of electricity and 6,753 therms of natural gas.
What are 71428B (UNION SQUARE B)'s carbon emissions?
71428B (UNION SQUARE B) reported 483 tCO₂e of greenhouse-gas emissions (1.9 kgCO₂e/ft²) for 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.
Dataset updated . Source: Existing Buildings Energy Performance Ordinance disclosure, record sf:0313/017:2025.