100 Montgomery
Commercial in San Francisco, CA · 120 MONTGOMERY ST · 94104
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 82 (band B) |
| Site EUI | 32.1 kBtu/ft² |
| Source EUI | 66.3 kBtu/ft² |
| GHG emissions | 944 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 2,432,375 kWh |
| Gross floor area | 478,430 sq ft |
| Source record | sf:0289/005:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 82 | -4 | 32.1 kBtu/ft² | 944 tCO₂e |
| 2024 | 86 | +4 | 32.6 kBtu/ft² | 1,036 tCO₂e |
| 2023 | 82 | -5 | 37.0 kBtu/ft² | 1,220 tCO₂e |
| 2022 | 87 | 38.8 kBtu/ft² | 1,254 tCO₂e | |
| 2021 | — | 38.2 kBtu/ft² | 1,160 tCO₂e | |
| 2020 | — | 40.4 kBtu/ft² | 1,283 tCO₂e | |
| 2019 | — | — | — | |
| 2018 | — | 49.1 kBtu/ft² | 1,560 tCO₂e | |
| 2017 | 88 | 55.3 kBtu/ft² | 1,586 tCO₂e | |
| 2016 | — | — | — | |
| 2015 | — | — | — | |
| 2014 | 91 | +4 | 42.4 kBtu/ft² | 1,423 tCO₂e |
| 2013 | 87 | ±0 | 48.8 kBtu/ft² | 1,625 tCO₂e |
| 2012 | 87 | -2 | 49.9 kBtu/ft² | 1,692 tCO₂e |
| 2011 | 89 | 45.4 kBtu/ft² | 1,817 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
- 120 MONTGOMERY ST
- City
- San Francisco
- State
- California
- ZIP
- 94104
- Coordinates
- 37.79035, -122.40185
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
Commercial · 1,968,807 sq ft
- PGE-GO Complexscore —
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- One Market Plazascore 80
Commercial · 1,870,178 sq ft
- One Market Plazascore 79
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- 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 Montgomery's energy grade?
100 Montgomery scores 82 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 Montgomery use?
Its 2025 site energy-use intensity was 32.1 kBtu/ft² (66.3 kBtu/ft² source) across 478,430 sq ft, including 2,432,375 kWh of electricity.
What are 100 Montgomery's carbon emissions?
100 Montgomery reported 944 tCO₂e of greenhouse-gas emissions (2.0 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:0289/005:2025.