Stillman St
Commercial in San Francisco, CA · 77 STILLMAN ST · 94107
At a glance
Stillman St is a 21,805-square-foot commercial building at 77 STILLMAN ST in San Francisco, California, built in 1944. In its 2025 San Francisco benchmarking disclosure it reported a site energy-use intensity of 12.2 kBtu/ft² and 15 tCO₂e of greenhouse-gas emissions.
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 12.2 kBtu/ft² |
| Source EUI | 34.0 kBtu/ft² |
| GHG emissions | 15 tCO₂e |
| GHG intensity | 0.7 kgCO₂e/ft² |
| Electricity | 77,695 kWh |
| Natural gas | 0 therms |
| Gross floor area | 21,805 sq ft |
| Source record | sf:3763/016:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 12.2 kBtu/ft² | 15 tCO₂e | |
| 2024 | — | 10.0 kBtu/ft² | 15 tCO₂e | |
| 2023 | — | 5.7 kBtu/ft² | 8 tCO₂e | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | — | — | |
| 2018 | — | 26.3 kBtu/ft² | 38 tCO₂e | |
| 2017 | — | 27.2 kBtu/ft² | 42 tCO₂e | |
| 2016 | — | 31.7 kBtu/ft² | 56 tCO₂e | |
| 2015 | — | 29.3 kBtu/ft² | 49 tCO₂e | |
| 2014 | — | 15.6 kBtu/ft² | 25 tCO₂e | |
| 2013 | — | 30.8 kBtu/ft² | 49 tCO₂e | |
| 2012 | — | — | — | |
| 2011 | — | — | — |
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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 77 STILLMAN ST
- City
- San Francisco
- State
- California
- ZIP
- 94107
- Coordinates
- 37.78198, -122.39561
Within ~1 km
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How does Stillman St compare with other commercial buildings in San Francisco?
The latest disclosures cover 1,683 commercial buildings in San Francisco, out of 2,509 buildings citywide. Its site EUI of 12.2 kBtu/ft² is about 75% below the average of 49.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.7 kgCO₂e/ft² is about 74% below the group average of 2.7 kgCO₂e/ft².
At 21,805 sq ft, it is about 80% below the average floor area of 107,408 sq ft for those buildings. It was built in 1944, 3 years later than the group's average year built (1941). Across all 24 jurisdictions BuildingCensus covers, the 2,307 commercial buildings average an ENERGY STAR score of 76 and a site EUI of 51.3 kBtu/ft².
How has Stillman St's energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for Stillman St, covering report years 2011–2025. Site EUI moved from 30.8 kBtu/ft² (2013) to 12.2 kBtu/ft² (2025), a 60% decrease. Reported emissions went from 49 tCO₂e to 15 tCO₂e over the same span (down 69%).
What does a site EUI of 12.2 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Stillman St's 12.2 kBtu/ft² across 21,805 sq ft works out to about 0.3 billion Btu (78 MWh-equivalent) in 2025. Its source EUI of 34.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 77,695 kWh of electricity and 0 therms of natural gas for the year.
Which law requires Stillman St to report its energy use?
Stillman St reports under SF Environment Code Chapter 20, the legal basis of San Francisco's Existing Buildings Energy Performance Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record sf:3763/016:2025). San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
More commercial buildings in San Francisco
- 710 SANSOME ST· 21,790 sq ft · score 82 (B)
- 1126 HOWARD ST· 21,640 sq ft · EUI 17.7 kBtu/ft²
- Euro Properties· 21,630 sq ft · score 32 (D)
- Chelsea Motor Inn· 21,600 sq ft · score 75 (B)
- 1707 MARKET ST· 21,600 sq ft · score 69 (C)
- 358 PINE ST· 21,568 sq ft
- Commercial buildings in San Francisco· 1,683 benchmarked
- All San Francisco benchmarked buildings· SF Environment Code Chapter 20
- Most efficient large buildings in San Francisco
- Least efficient large buildings in San Francisco
- Biggest emitters in San Francisco
Frequently asked questions
What is Stillman St's energy grade?
Stillman St did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 12.2 kBtu/ft².
How much energy does Stillman St use?
Its 2025 site energy-use intensity was 12.2 kBtu/ft² (34.0 kBtu/ft² source) across 21,805 sq ft, including 77,695 kWh of electricity and 0 therms of natural gas.
What are Stillman St's carbon emissions?
Stillman St reported 15 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 2025.
Where is Stillman St?
Stillman St is at 77 STILLMAN ST, in San Francisco, California 94107. Its coordinates are 37.78198, -122.39561 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
How big is Stillman St and when was it built?
Stillman St has 21,805 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1944 as its year built. It is classed as commercial.
Is Stillman St covered by SF Environment Code Chapter 20?
Yes — it appears in the 2025 Existing Buildings Energy Performance Ordinance disclosure, which lists the buildings reporting under SF Environment Code Chapter 20.
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About this data
Source: Existing Buildings Energy Performance Ordinance (SF Environment Code Chapter 20), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Stillman St, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/stillman-st-f36c4fbf (data as of October 2, 2026).