1661 MISSION ST
Commercial in San Francisco, CA · 94103
At a glance
1661 MISSION ST is a 11,000-square-foot commercial building in San Francisco, California, built in 1935. 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 2014, when it scored 93 out of 100 on ENERGY STAR with a site EUI of 25.9 kBtu/ft².
No energy data reported for 2025
1661 MISSION 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: 11,000 sq ft · Built 1935
Source record sf:3514/031:2025
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | — | — | — | |
| 2023 | — | — | — | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | — | — | |
| 2018 | — | — | — | |
| 2017 | — | — | — | |
| 2016 | — | — | — | |
| 2015 | — | — | — | |
| 2014 | 93 | -4 | 25.9 kBtu/ft² | 21 tCO₂e |
| 2013 | 97 | 24.5 kBtu/ft² | 19 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
- 1661 MISSION ST
- City
- San Francisco
- State
- California
- ZIP
- 94103
- Coordinates
- 37.77132, -122.41914
Within ~1 km
Nearby benchmarked buildings
- 1455 Market Streetscore —
Commercial · 1,339,547 sq ft
- 1455 Market Streetscore 92
Office · 1,189,547 sq ft
- NEMA SFscore 100
Multifamily · 1,044,955 sq ft
- Nema Apartmentsscore 99
Multifamily Housing · 951,676 sq ft
- 33 8TH STscore 100
Multifamily · 918,968 sq ft
- 1355 Market Stscore —
Commercial · 829,730 sq ft
See also: most efficient in San Francisco · biggest emitters
How has 1661 MISSION ST's energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for 1661 MISSION ST, covering report years 2011–2025. Its ENERGY STAR score went from 97 in 2013 to 93 in 2014 (-4 points); its best year on file was 2013, at 97. Site EUI moved from 24.5 kBtu/ft² (2013) to 25.9 kBtu/ft² (2014), an 6% increase. Reported emissions went from 19 tCO₂e to 21 tCO₂e over the same span (up 13%).
Which law requires 1661 MISSION ST to report its energy use?
1661 MISSION 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:3514/031:2025). 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 1661 MISSION ST's energy grade?
1661 MISSION 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 1661 MISSION ST?
1661 MISSION ST is in San Francisco, California 94103. Its coordinates are 37.77132, -122.41914 (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, “1661 MISSION ST, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/1661-mission-st-ec23a69a (data as of October 2, 2026).