One Bush Street
Office in California, CA · 1 Bush Street, San Francisco · 94104
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 94 (band A) |
| Site EUI | 58.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,580 tCO₂e |
| GHG intensity | 4.1 kgCO₂e/ft² |
| Electricity | 4,547,085 kWh |
| Gross floor area | 384,458 sq ft |
| Source record | california:1401549:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 94 | +3 | 58.6 kBtu/ft² | 1,580 tCO₂e |
| 2022 | 91 | -2 | — | 1,564 tCO₂e |
| 2021 | 93 | ±0 | — | 1,373 tCO₂e |
| 2020 | 93 | -1 | 61.2 kBtu/ft² | 1,498 tCO₂e |
| 2019 | 94 | +4 | 63.5 kBtu/ft² | 1,665 tCO₂e |
| 2018 | 90 | 65.6 kBtu/ft² | 1,759 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1 Bush Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94104
- Coordinates
- 37.79105, -122.40005
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
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- 500 BATTERY STscore —
Mixed Residential · 1,779,579 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is One Bush Street's energy grade?
One Bush Street scores 94 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does One Bush Street use?
Its 2023 site energy-use intensity was 58.6 kBtu/ft² across 384,458 sq ft, including 4,547,085 kWh of electricity.
What are One Bush Street's carbon emissions?
One Bush Street reported 1,580 tCO₂e of greenhouse-gas emissions (4.1 kgCO₂e/ft²) for 2023. 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:1401549:2023.