939 ELLIS ST
Commercial in San Francisco, CA · 94109
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 29.7 kBtu/ft² |
| Source EUI | 58.7 kBtu/ft² |
| GHG emissions | 150 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 421,290 kWh |
| Natural gas | 12,703 therms |
| Gross floor area | 112,462 sq ft |
| Source record | sf:0738/019:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 100 | ±0 | 29.7 kBtu/ft² | 150 tCO₂e |
| 2024 | 100 | ±0 | 25.9 kBtu/ft² | 143 tCO₂e |
| 2023 | 100 | ±0 | 21.1 kBtu/ft² | 125 tCO₂e |
| 2022 | 100 | 20.7 kBtu/ft² | 121 tCO₂e | |
| 2021 | — | 18.3 kBtu/ft² | 95 tCO₂e | |
| 2020 | — | 19.4 kBtu/ft² | 97 tCO₂e | |
| 2019 | — | 10.5 kBtu/ft² | 54 tCO₂e | |
| 2018 | — | — | — | |
| 2017 | — | — | — | |
| 2016 | — | — | — | |
| 2015 | 30 | +3 | 101.0 kBtu/ft² | 605 tCO₂e |
| 2014 | 27 | -5 | 105.5 kBtu/ft² | 625 tCO₂e |
| 2013 | 32 | +6 | 99.2 kBtu/ft² | 632 tCO₂e |
| 2012 | 26 | -1 | 113.1 kBtu/ft² | 702 tCO₂e |
| 2011 | 27 | 113.2 kBtu/ft² | 720 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
- 939 ELLIS ST
- City
- San Francisco
- State
- California
- ZIP
- 94109
- Coordinates
- 37.78347, -122.42178
Within ~1 km
Nearby benchmarked buildings
- 1455 Market Streetscore 92
Office · 1,189,547 sq ft
- 402 San Francisco Civic Center Buildingscore —
Office · 1,055,601 sq ft
- NEMA SFscore 100
Multifamily · 1,044,955 sq ft
- Nema Apartmentsscore 99
Multifamily Housing · 951,676 sq ft
- 1355 Market Stscore —
Commercial · 829,730 sq ft
- 601 VAN NESS AVEscore 87
Mixed Residential · 820,324 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 939 ELLIS ST's energy grade?
939 ELLIS ST scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 939 ELLIS ST use?
Its 2025 site energy-use intensity was 29.7 kBtu/ft² (58.7 kBtu/ft² source) across 112,462 sq ft, including 421,290 kWh of electricity and 12,703 therms of natural gas.
What are 939 ELLIS ST's carbon emissions?
939 ELLIS ST reported 150 tCO₂e of greenhouse-gas emissions (1.6 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:0738/019:2025.