350 Sansome
Office in California, CA · 350 Sansome Street, San Francisco · 94104
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 21.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 163 tCO₂e |
| GHG intensity | 1.4 kgCO₂e/ft² |
| Electricity | 719,950 kWh |
| Gross floor area | 116,050 sq ft |
| Source record | california:3068879:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 21.2 kBtu/ft² | 163 tCO₂e | |
| 2023 | — | 21.0 kBtu/ft² | 173 tCO₂e | |
| 2022 | — | 25.1 kBtu/ft² | 200 tCO₂e | |
| 2021 | — | 24.0 kBtu/ft² | 168 tCO₂e | |
| 2020 | — | 48.5 kBtu/ft² | 317 tCO₂e | |
| 2019 | — | 58.3 kBtu/ft² | 419 tCO₂e | |
| 2018 | — | 54.9 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 owner listed in the disclosure.
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Location
- Address
- 350 Sansome Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94104
- Coordinates
- 37.79381, -122.40102
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
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- 555 California Streetscore 76
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- 500 BATTERY STscore —
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See also: most efficient in California · biggest emitters
Frequently asked questions
What is 350 Sansome's energy grade?
350 Sansome did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 21.2 kBtu/ft².
How much energy does 350 Sansome use?
Its 2024 site energy-use intensity was 21.2 kBtu/ft² across 116,050 sq ft, including 719,950 kWh of electricity.
What are 350 Sansome's carbon emissions?
350 Sansome reported 163 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2024. 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.
Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:3068879:2024.