100 Montgomery
Office in California, CA · 120 Montgomery St, San Francisco · 94104
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 32.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,036 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 2,496,133 kWh |
| Gross floor area | 478,430 sq ft |
| Source record | california:1221395:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 86 | 32.1 kBtu/ft² | 1,036 tCO₂e | |
| 2023 | — | — | 1,220 tCO₂e | |
| 2022 | 87 | +2 | 38.6 kBtu/ft² | 1,254 tCO₂e |
| 2021 | 85 | -5 | 38.7 kBtu/ft² | 1,160 tCO₂e |
| 2020 | 90 | +9 | 43.5 kBtu/ft² | 1,283 tCO₂e |
| 2019 | 81 | +2 | 52.0 kBtu/ft² | 1,603 tCO₂e |
| 2018 | 79 | 48.8 kBtu/ft² | 1,560 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
- 120 Montgomery St, San Francisco
- City
- California
- State
- California
- ZIP
- 94104
- Coordinates
- 37.79038, -122.40186
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
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- One Market Plazascore 80
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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 100 Montgomery's energy grade?
100 Montgomery scores 86 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 100 Montgomery use?
Its 2024 site energy-use intensity was 32.1 kBtu/ft² across 478,430 sq ft, including 2,496,133 kWh of electricity.
What are 100 Montgomery's carbon emissions?
100 Montgomery reported 1,036 tCO₂e of greenhouse-gas emissions (2.2 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:1221395:2024.