923 Folsom - MF
Multifamily in San Francisco, CA · 923 Folsom Street · 94107
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 96 (band A) |
| Site EUI | 29.9 kBtu/ft² |
| Source EUI | 60.6 kBtu/ft² |
| GHG emissions | 196 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 582,366 kWh |
| Natural gas | 15,591 therms |
| Gross floor area | 140,406 sq ft |
| Source record | sf:3753/375:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 96 | ±0 | 29.9 kBtu/ft² | 196 tCO₂e |
| 2024 | 96 | -1 | 31.0 kBtu/ft² | 221 tCO₂e |
| 2023 | 97 | -3 | 28.9 kBtu/ft² | 208 tCO₂e |
| 2022 | 100 | 21.6 kBtu/ft² | 192 tCO₂e | |
| 2021 | — | 26.1 kBtu/ft² | 209 tCO₂e | |
| 2020 | — | 28.4 kBtu/ft² | 238 tCO₂e | |
| 2019 | 100 | ±0 | 22.7 kBtu/ft² | 201 tCO₂e |
| 2018 | 100 | 20.1 kBtu/ft² | 181 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
- 923 Folsom Street
- City
- San Francisco
- State
- California
- ZIP
- 94107
- Coordinates
- 37.77954, -122.40366
Within ~1 km
Nearby benchmarked buildings
- Hilton San Francisco Union Square (San Franciscoofh)score —
Hotel · 1,964,250 sq ft
Commercial · 1,964,250 sq ft
- Hilton San Francisco Union Square (Sfofh)score 89
Hotel · 1,964,250 sq ft
Commercial · 1,684,713 sq ft
- 337F2-Sfodt-San Francisco Marriott Marquisscore 95
Hotel · 1,578,964 sq ft
- 84Sch - Westin St. Francisscore 97
Hotel · 1,248,492 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 923 Folsom - MF's energy grade?
923 Folsom - MF scores 96 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 923 Folsom - MF use?
Its 2025 site energy-use intensity was 29.9 kBtu/ft² (60.6 kBtu/ft² source) across 140,406 sq ft, including 582,366 kWh of electricity and 15,591 therms of natural gas.
What are 923 Folsom - MF's carbon emissions?
923 Folsom - MF reported 196 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:3753/375:2025.