Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 90 (band A) |
| Site EUI | 86.1 kBtu/ft² |
| Source EUI | 157.8 kBtu/ft² |
| GHG emissions | 338 tCO₂e |
| GHG intensity | 2.7 kgCO₂e/ft² |
| Electricity | 1,394,922 kWh |
| Natural gas | 58,654 therms |
| Gross floor area | 175,580 sq ft |
| Source record | seattle:8:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 90 | +3 | 86.1 kBtu/ft² | 338 tCO₂e |
| 2024 | 87 | +4 | 97.1 kBtu/ft² | 418 tCO₂e |
| 2023 | 83 | -4 | 104.0 kBtu/ft² | 455 tCO₂e |
| 2022 | 87 | -3 | 97.6 kBtu/ft² | 417 tCO₂e |
| 2021 | 90 | -8 | 92.0 kBtu/ft² | 387 tCO₂e |
| 2020 | 98 | +24 | 67.8 kBtu/ft² | 266 tCO₂e |
| 2019 | 74 | -7 | 111.2 kBtu/ft² | 470 tCO₂e |
| 2018 | 81 | +3 | 106.4 kBtu/ft² | 472 tCO₂e |
| 2017 | 78 | +3 | 116.1 kBtu/ft² | 514 tCO₂e |
| 2016 | 75 | +8 | 114.8 kBtu/ft² | 498 tCO₂e |
| 2015 | 67 | 120.1 kBtu/ft² | 500 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
- 401 LENORA ST
- City
- Seattle
- State
- Washington
- ZIP
- 98121
- Coordinates
- 47.61395, -122.34087
Within ~1 km
Nearby benchmarked buildings
Office · 1,599,394 sq ft
- Day 1 Tower And Spheres (Amazon)score 93
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- Russell Investments Centerscore 92
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- Onni South Lake Unionscore 77
Multifamily Housing · 1,546,084 sq ft
- Us Bank Centerscore 87
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Warwick Seattle Hotel's energy grade?
Warwick Seattle Hotel scores 90 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Warwick Seattle Hotel use?
Its 2025 site energy-use intensity was 86.1 kBtu/ft² (157.8 kBtu/ft² source) across 175,580 sq ft, including 1,394,922 kWh of electricity and 58,654 therms of natural gas.
What are Warwick Seattle Hotel's carbon emissions?
Warwick Seattle Hotel reported 338 tCO₂e of greenhouse-gas emissions (2.7 kgCO₂e/ft²) 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.
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Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:8:2025.