The Monadnock Building
Commercial in San Francisco, CA · 685 MARKET ST · 94105
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 21.1 kBtu/ft² |
| Source EUI | 50.8 kBtu/ft² |
| GHG emissions | 265 tCO₂e |
| GHG intensity | 1.2 kgCO₂e/ft² |
| Electricity | 1,067,445 kWh |
| Natural gas | 10,644 therms |
| Gross floor area | 222,918 sq ft |
| Source record | sf:3707/051:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 21.1 kBtu/ft² | 265 tCO₂e | |
| 2024 | — | 17.0 kBtu/ft² | 235 tCO₂e | |
| 2023 | — | 18.3 kBtu/ft² | 265 tCO₂e | |
| 2022 | — | 16.6 kBtu/ft² | 234 tCO₂e | |
| 2021 | — | 25.9 kBtu/ft² | 342 tCO₂e | |
| 2020 | — | 29.7 kBtu/ft² | 429 tCO₂e | |
| 2019 | 85 | -4 | 45.8 kBtu/ft² | 700 tCO₂e |
| 2018 | 89 | ±0 | 42.1 kBtu/ft² | 641 tCO₂e |
| 2017 | 89 | -7 | 40.9 kBtu/ft² | 627 tCO₂e |
| 2016 | 96 | -1 | 39.4 kBtu/ft² | 726 tCO₂e |
| 2015 | 97 | -1 | 38.2 kBtu/ft² | 658 tCO₂e |
| 2014 | 98 | +1 | 28.2 kBtu/ft² | 485 tCO₂e |
| 2013 | 97 | +1 | 35.9 kBtu/ft² | 614 tCO₂e |
| 2012 | 96 | +1 | 40.1 kBtu/ft² | 757 tCO₂e |
| 2011 | 95 | 39.2 kBtu/ft² | 757 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 685 MARKET ST
- City
- San Francisco
- State
- California
- ZIP
- 94105
- Coordinates
- 37.78765, -122.40276
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
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- Hilton San Francisco Union Square (San Franciscoofh)score —
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- Hilton San Francisco Union Square (Sfofh)score 89
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- PGE-GO Complexscore —
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- One Market Plazascore 79
Office · 1,830,339 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is The Monadnock Building's energy grade?
The Monadnock Building did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 21.1 kBtu/ft².
How much energy does The Monadnock Building use?
Its 2025 site energy-use intensity was 21.1 kBtu/ft² (50.8 kBtu/ft² source) across 222,918 sq ft, including 1,067,445 kWh of electricity and 10,644 therms of natural gas.
What are The Monadnock Building's carbon emissions?
The Monadnock Building reported 265 tCO₂e of greenhouse-gas emissions (1.2 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:3707/051:2025.