177 Post Street Associates
Commercial in San Francisco, CA · 177 POST ST · 94108
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 96 (band A) |
| Site EUI | 19.4 kBtu/ft² |
| Source EUI | 54.3 kBtu/ft² |
| GHG emissions | 75 tCO₂e |
| GHG intensity | 1.1 kgCO₂e/ft² |
| Electricity | 383,142 kWh |
| Gross floor area | 67,390 sq ft |
| Source record | sf:0310/019:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 96 | ±0 | 19.4 kBtu/ft² | 75 tCO₂e |
| 2024 | 96 | ±0 | 21.5 kBtu/ft² | 96 tCO₂e |
| 2023 | 96 | ±0 | 21.2 kBtu/ft² | 101 tCO₂e |
| 2022 | 96 | 21.4 kBtu/ft² | 99 tCO₂e | |
| 2021 | — | 20.9 kBtu/ft² | 85 tCO₂e | |
| 2020 | — | 21.9 kBtu/ft² | 89 tCO₂e | |
| 2019 | 90 | +1 | 28.9 kBtu/ft² | 129 tCO₂e |
| 2018 | 89 | +9 | 29.3 kBtu/ft² | 139 tCO₂e |
| 2017 | 80 | -8 | 36.3 kBtu/ft² | 173 tCO₂e |
| 2016 | 88 | +4 | 37.5 kBtu/ft² | 219 tCO₂e |
| 2015 | 84 | ±0 | 41.1 kBtu/ft² | 226 tCO₂e |
| 2014 | 84 | -2 | 41.1 kBtu/ft² | 226 tCO₂e |
| 2013 | 86 | ±0 | 41.5 kBtu/ft² | 246 tCO₂e |
| 2012 | 86 | -11 | 46.7 kBtu/ft² | 275 tCO₂e |
| 2011 | 97 | 30.8 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
- 177 POST ST
- City
- San Francisco
- State
- California
- ZIP
- 94108
- Coordinates
- 37.78849, -122.40475
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
Commercial · 1,968,807 sq ft
- 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
- 555 California Streetscore 76
Office · 1,810,397 sq ft
- 500 BATTERY STscore —
Mixed Residential · 1,779,579 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 177 Post Street Associates's energy grade?
177 Post Street Associates 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 177 Post Street Associates use?
Its 2025 site energy-use intensity was 19.4 kBtu/ft² (54.3 kBtu/ft² source) across 67,390 sq ft, including 383,142 kWh of electricity.
What are 177 Post Street Associates's carbon emissions?
177 Post Street Associates reported 75 tCO₂e of greenhouse-gas emissions (1.1 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.
Dataset updated . Source: Existing Buildings Energy Performance Ordinance disclosure, record sf:0310/019:2025.