840 FOLSOM ST
Commercial in San Francisco, CA · 94103
At a glance
840 FOLSOM ST is a 10,811-square-foot commercial building in San Francisco, California, built in 1923. It is listed in the 2025 Existing Buildings Energy Performance Ordinance disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2024, when it scored 99 out of 100 on ENERGY STAR with a site EUI of 14.8 kBtu/ft².
No energy data reported for 2025
840 FOLSOM ST appears in the 2025 Existing Buildings Energy Performance Ordinance disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 10,811 sq ft · Built 1923
Source record sf:3733/018:2025
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | 99 | +2 | 14.8 kBtu/ft² | 10 tCO₂e |
| 2023 | 97 | +2 | 19.2 kBtu/ft² | 13 tCO₂e |
| 2022 | 95 | 19.7 kBtu/ft² | 14 tCO₂e | |
| 2021 | — | 9.9 kBtu/ft² | 7 tCO₂e | |
| 2020 | — | 9.2 kBtu/ft² | 6 tCO₂e | |
| 2019 | 89 | -5 | 24.0 kBtu/ft² | 18 tCO₂e |
| 2018 | 94 | -1 | 21.6 kBtu/ft² | 15 tCO₂e |
| 2017 | 95 | -1 | 21.6 kBtu/ft² | 15 tCO₂e |
| 2016 | 96 | -2 | 22.0 kBtu/ft² | 19 tCO₂e |
| 2015 | 98 | 19.2 kBtu/ft² | 17 tCO₂e | |
| 2014 | — | — | — | |
| 2013 | — | — | — | |
| 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 840 FOLSOM ST
- City
- San Francisco
- State
- California
- ZIP
- 94103
- Coordinates
- 37.78148, -122.40244
Within ~1 km
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How has 840 FOLSOM ST's energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for 840 FOLSOM ST, covering report years 2011–2025. Its ENERGY STAR score went from 98 in 2015 to 99 in 2024 (+1 points). Site EUI moved from 19.2 kBtu/ft² (2015) to 14.8 kBtu/ft² (2024), a 23% decrease. Reported emissions went from 17 tCO₂e to 10 tCO₂e over the same span (down 40%).
Which law requires 840 FOLSOM ST to report its energy use?
840 FOLSOM 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:3733/018:2025). San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
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Frequently asked questions
What is 840 FOLSOM ST's energy grade?
840 FOLSOM ST has no grade: it did not report energy data for 2025. The 2025 Existing Buildings Energy Performance Ordinance disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is 840 FOLSOM ST?
840 FOLSOM ST is in San Francisco, California 94103. Its coordinates are 37.78148, -122.40244 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
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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, “840 FOLSOM ST, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/840-folsom-st-3c421851 (data as of October 2, 2026).