100 California
Commercial in San Francisco, CA · 100 CALIFORNIA ST · 94111
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 83 (band B) |
| Site EUI | 34.6 kBtu/ft² |
| Source EUI | 73.4 kBtu/ft² |
| GHG emissions | 614 tCO₂e |
| GHG intensity | 1.9 kgCO₂e/ft² |
| Electricity | 1,984,513 kWh |
| Natural gas | 42,779 therms |
| Gross floor area | 319,361 sq ft |
| Source record | sf:0236/017:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 83 | -4 | 34.6 kBtu/ft² | 614 tCO₂e |
| 2024 | 87 | +4 | 32.0 kBtu/ft² | 623 tCO₂e |
| 2023 | 83 | -8 | 37.8 kBtu/ft² | 733 tCO₂e |
| 2022 | 91 | 40.2 kBtu/ft² | 783 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | 41.0 kBtu/ft² | 808 tCO₂e | |
| 2019 | — | — | — | |
| 2018 | 85 | ±0 | 54.9 kBtu/ft² | 1,162 tCO₂e |
| 2017 | 85 | -4 | 49.4 kBtu/ft² | 1,027 tCO₂e |
| 2016 | 89 | -3 | 62.6 kBtu/ft² | 1,420 tCO₂e |
| 2015 | 92 | +1 | 51.3 kBtu/ft² | 1,170 tCO₂e |
| 2014 | 91 | 50.5 kBtu/ft² | 1,176 tCO₂e | |
| 2013 | — | — | — | |
| 2012 | 85 | -4 | 62.6 kBtu/ft² | 1,547 tCO₂e |
| 2011 | 89 | 59.1 kBtu/ft² | 1,449 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
- 100 CALIFORNIA ST
- City
- San Francisco
- State
- California
- ZIP
- 94111
- Coordinates
- 37.79395, -122.39806
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
Commercial · 1,968,807 sq ft
- PGE-GO Complexscore —
Commercial · 1,948,626 sq ft
- One Market Plazascore 80
Commercial · 1,870,178 sq ft
- One Market Plazascore 79
Office · 1,830,339 sq ft
- 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
Frequently asked questions
What is 100 California's energy grade?
100 California scores 83 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 100 California use?
Its 2025 site energy-use intensity was 34.6 kBtu/ft² (73.4 kBtu/ft² source) across 319,361 sq ft, including 1,984,513 kWh of electricity and 42,779 therms of natural gas.
What are 100 California's carbon emissions?
100 California reported 614 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:0236/017:2025.