424 TOWNSEND ST
Commercial in San Francisco, CA · 94107
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 10 (band D) |
| Site EUI | 109.5 kBtu/ft² |
| Source EUI | 226.7 kBtu/ft² |
| GHG emissions | 83 tCO₂e |
| GHG intensity | 6.1 kgCO₂e/ft² |
| Electricity | 256,557 kWh |
| Natural gas | 6,266 therms |
| Gross floor area | 13,714 sq ft |
| Source record | sf:3785/004:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 10 | -25 | 109.5 kBtu/ft² | 83 tCO₂e |
| 2024 | 35 | -23 | 94.7 kBtu/ft² | 76 tCO₂e |
| 2023 | 58 | +12 | 81.4 kBtu/ft² | 65 tCO₂e |
| 2022 | 46 | 70.0 kBtu/ft² | 60 tCO₂e | |
| 2021 | — | 81.1 kBtu/ft² | 63 tCO₂e | |
| 2020 | — | 61.6 kBtu/ft² | 48 tCO₂e | |
| 2019 | — | — | — | |
| 2018 | — | — | — | |
| 2017 | — | — | — | |
| 2016 | 57 | +2 | 16.8 kBtu/ft² | 14 tCO₂e |
| 2015 | 55 | -5 | 17.1 kBtu/ft² | 15 tCO₂e |
| 2014 | 60 | +8 | 12.4 kBtu/ft² | 12 tCO₂e |
| 2013 | 52 | 17.6 kBtu/ft² | 16 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
- 424 TOWNSEND ST
- City
- San Francisco
- State
- California
- ZIP
- 94107
- Coordinates
- 37.77517, -122.39823
Within ~1 km
Nearby benchmarked buildings
- China Basinscore —
Commercial · 1,218,533 sq ft
- 238 KING STscore —
Mixed Residential · 1,212,969 sq ft
- China Basinscore —
Office · 1,032,795 sq ft
- 650 Townsend - Zyngascore 94
Commercial · 1,029,659 sq ft
- 650 Townsendscore 97
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- Mb Rock Hall & North Campusscore —
College/University · 804,325 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 424 TOWNSEND ST's energy grade?
424 TOWNSEND ST scores 10 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 424 TOWNSEND ST use?
Its 2025 site energy-use intensity was 109.5 kBtu/ft² (226.7 kBtu/ft² source) across 13,714 sq ft, including 256,557 kWh of electricity and 6,266 therms of natural gas.
What are 424 TOWNSEND ST's carbon emissions?
424 TOWNSEND ST reported 83 tCO₂e of greenhouse-gas emissions (6.1 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.
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Dataset updated . Source: Existing Buildings Energy Performance Ordinance disclosure, record sf:3785/004:2025.