Building N
Non-Refrigerated Warehouse in Seattle, WA · 661 S ORCAS ST · 98108
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 53 (band D) |
| Site EUI | 34.5 kBtu/ft² |
| Source EUI | 96.7 kBtu/ft² |
| GHG emissions | 4 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 207,502 kWh |
| Gross floor area | 20,500 sq ft |
| Source record | seattle:20989:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 53 | -16 | 34.5 kBtu/ft² | 4 tCO₂e |
| 2024 | 69 | -5 | 25.1 kBtu/ft² | 3 tCO₂e |
| 2023 | 74 | ±0 | 22.9 kBtu/ft² | 3 tCO₂e |
| 2022 | 74 | +2 | 23.1 kBtu/ft² | 3 tCO₂e |
| 2021 | 72 | -6 | 24.2 kBtu/ft² | 3 tCO₂e |
| 2020 | 78 | -9 | 20.2 kBtu/ft² | 2 tCO₂e |
| 2019 | 87 | +30 | 15.1 kBtu/ft² | 2 tCO₂e |
| 2018 | 57 | -33 | 13.6 kBtu/ft² | 2 tCO₂e |
| 2017 | 90 | +25 | 5.7 kBtu/ft² | 1 tCO₂e |
| 2016 | 65 | +1 | 10.4 kBtu/ft² | 1 tCO₂e |
| 2015 | 64 | 10.7 kBtu/ft² | 1 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.
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Location
- Address
- 661 S ORCAS ST
- City
- Seattle
- State
- Washington
- ZIP
- 98108
- Coordinates
- 47.55104, -122.32518
Within ~1 km
Nearby benchmarked buildings
Mixed Use Property · 733,533 sq ft
- Georgetown Squaredscore 74
Office · 390,295 sq ft
- 6100 Buildingscore 94
Office · 238,148 sq ft
- Seattle Design Centerscore —
Enclosed Mall · 156,188 sq ft
Parking · 127,065 sq ft
- Bldg C Nw Corp Parkscore 72
Non-Refrigerated Warehouse · 115,620 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Building N's energy grade?
Building N scores 53 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Building N use?
Its 2025 site energy-use intensity was 34.5 kBtu/ft² (96.7 kBtu/ft² source) across 20,500 sq ft, including 207,502 kWh of electricity.
What are Building N's carbon emissions?
Building N reported 4 tCO₂e of greenhouse-gas emissions (0.2 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:20989:2025.