Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 82 (band B) |
| Site EUI | 73.2 kBtu/ft² |
| Source EUI | 138.5 kBtu/ft² |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 13,105,220 kWh |
| Natural gas | 483,590 therms |
| Gross floor area | 1,400,666 sq ft |
| Source record | seattle:50523:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 82 | +9 | 73.2 kBtu/ft² | — |
| 2024 | 73 | -1 | 79.9 kBtu/ft² | 2,524 tCO₂e |
| 2023 | 74 | -3 | 81.0 kBtu/ft² | 2,634 tCO₂e |
| 2022 | 77 | -10 | 78.4 kBtu/ft² | 2,500 tCO₂e |
| 2021 | 87 | -10 | 68.9 kBtu/ft² | 2,211 tCO₂e |
| 2020 | 97 | +21 | 51.9 kBtu/ft² | 1,632 tCO₂e |
| 2019 | 76 | 78.6 kBtu/ft² | 2,549 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 808 HOWELL ST
- City
- Seattle
- State
- Washington
- ZIP
- 98101
- Coordinates
- 47.61456, -122.33399
Within ~1 km
Nearby benchmarked buildings
- Seattle Convention Centerscore —
Convention Center · 1,842,925 sq ft
- Two Union Squarescore 96
Office · 1,605,578 sq ft
Office · 1,599,394 sq ft
- Day 1 Tower And Spheres (Amazon)score 93
Office · 1,599,230 sq ft
- Russell Investments Centerscore 92
Office · 1,592,914 sq ft
- Onni South Lake Unionscore 77
Multifamily Housing · 1,546,084 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Hyatt Regency Seattle's energy grade?
Hyatt Regency Seattle scores 82 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Hyatt Regency Seattle use?
Its 2025 site energy-use intensity was 73.2 kBtu/ft² (138.5 kBtu/ft² source) across 1,400,666 sq ft, including 13,105,220 kWh of electricity and 483,590 therms of natural gas.
What are Hyatt Regency Seattle's carbon emissions?
No greenhouse-gas emissions figure was reported for 2025. Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Working with Seattle building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:50523:2025.