Ambassador Hotel
Mixed Residential in San Francisco, CA · 101 EDDY ST · 94102
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 59.3 kBtu/ft² |
| Source EUI | 90.0 kBtu/ft² |
| GHG emissions | 246 tCO₂e |
| GHG intensity | 3.2 kgCO₂e/ft² |
| Electricity | 356,433 kWh |
| Natural gas | 33,237 therms |
| Gross floor area | 76,609 sq ft |
| Source record | sf:0340/001:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 84 | -2 | 59.3 kBtu/ft² | 246 tCO₂e |
| 2024 | 86 | 56.0 kBtu/ft² | 245 tCO₂e | |
| 2023 | — | — | — | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | 48.2 kBtu/ft² | 213 tCO₂e | |
| 2019 | 88 | +8 | 52.7 kBtu/ft² | 236 tCO₂e |
| 2018 | 80 | 58.7 kBtu/ft² | 262 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
- 101 EDDY ST
- City
- San Francisco
- State
- California
- ZIP
- 94102
- Coordinates
- 37.78403, -122.40961
Within ~1 km
Nearby benchmarked buildings
- Hilton San Francisco Union Square (San Franciscoofh)score —
Hotel · 1,964,250 sq ft
- Hilton San Francisco Union Square (Sfofh)score 89
Hotel · 1,964,250 sq ft
Commercial · 1,964,250 sq ft
Commercial · 1,684,713 sq ft
- 337F2-Sfodt-San Francisco Marriott Marquisscore 95
Hotel · 1,578,964 sq ft
- Westin St. Francis Hotelscore 100
Commercial · 1,315,996 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is Ambassador Hotel's energy grade?
Ambassador Hotel scores 84 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Ambassador Hotel use?
Its 2025 site energy-use intensity was 59.3 kBtu/ft² (90.0 kBtu/ft² source) across 76,609 sq ft, including 356,433 kWh of electricity and 33,237 therms of natural gas.
What are Ambassador Hotel's carbon emissions?
Ambassador Hotel reported 246 tCO₂e of greenhouse-gas emissions (3.2 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:0340/001:2025.