270 Brannan Street
Commercial in San Francisco, CA · 94107
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 9.2 kBtu/ft² |
| Source EUI | 25.6 kBtu/ft² |
| GHG emissions | 96 tCO₂e |
| GHG intensity | 0.5 kgCO₂e/ft² |
| Electricity | 490,874 kWh |
| Gross floor area | 182,927 sq ft |
| Source record | sf:3774/026:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 9.2 kBtu/ft² | 96 tCO₂e | |
| 2024 | — | 11.4 kBtu/ft² | 139 tCO₂e | |
| 2023 | 96 | +6 | 17.3 kBtu/ft² | 224 tCO₂e |
| 2022 | 90 | 27.8 kBtu/ft² | 348 tCO₂e | |
| 2021 | — | 23.8 kBtu/ft² | 263 tCO₂e | |
| 2020 | — | 24.3 kBtu/ft² | 295 tCO₂e | |
| 2019 | 88 | ±0 | 36.6 kBtu/ft² | 444 tCO₂e |
| 2018 | 88 | -7 | 35.5 kBtu/ft² | 457 tCO₂e |
| 2017 | 95 | 34.8 kBtu/ft² | 483 tCO₂e | |
| 2016 | — | — | — | |
| 2015 | — | — | — | |
| 2014 | — | — | — | |
| 2013 | — | — | — | |
| 2012 | — | — | — |
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
- 270 Brannan Street
- City
- San Francisco
- State
- California
- ZIP
- 94107
- Coordinates
- 37.78296, -122.39155
Within ~1 km
Nearby benchmarked buildings
- Salesforce Towerscore 95
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- The Infinityscore 99
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- 318 SPEAR STscore 98
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- Lumina Ownersscore 100
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- 301 MISSION STscore 66
Mixed Residential · 1,276,915 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 270 Brannan Street's energy grade?
270 Brannan Street did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 9.2 kBtu/ft².
How much energy does 270 Brannan Street use?
Its 2025 site energy-use intensity was 9.2 kBtu/ft² (25.6 kBtu/ft² source) across 182,927 sq ft, including 490,874 kWh of electricity.
What are 270 Brannan Street's carbon emissions?
270 Brannan Street reported 96 tCO₂e of greenhouse-gas emissions (0.5 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.
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Dataset updated . Source: Existing Buildings Energy Performance Ordinance disclosure, record sf:3774/026:2025.