Sigma Kappa Corp
Residence Hall/Dormitory in Seattle, WA · 4510 22ND AVE NE · 98105
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 82.7 kBtu/ft² |
| Source EUI | 111.2 kBtu/ft² |
| GHG emissions | 73 tCO₂e |
| GHG intensity | 3.5 kgCO₂e/ft² |
| Electricity | 85,771 kWh |
| Natural gas | 14,402 therms |
| Gross floor area | 31,040 sq ft |
| Source record | seattle:20160:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 82.7 kBtu/ft² | 73 tCO₂e | |
| 2024 | — | 81.4 kBtu/ft² | 76 tCO₂e | |
| 2023 | — | — | — | |
| 2022 | — | — | 2 tCO₂e | |
| 2021 | — | 77.2 kBtu/ft² | 75 tCO₂e | |
| 2020 | — | 77.9 kBtu/ft² | 76 tCO₂e | |
| 2019 | — | 75.2 kBtu/ft² | 69 tCO₂e | |
| 2018 | — | 73.5 kBtu/ft² | 66 tCO₂e | |
| 2017 | — | 75.8 kBtu/ft² | 69 tCO₂e | |
| 2016 | — | 71.6 kBtu/ft² | 64 tCO₂e | |
| 2015 | — | 70.1 kBtu/ft² | 60 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
- 4510 22ND AVE NE
- City
- Seattle
- State
- Washington
- ZIP
- 98105
- Coordinates
- 47.66159, -122.30441
Within ~1 km
Nearby benchmarked buildings
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- Trailside - Student Housingscore —
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Parking · 361,398 sq ft
- Arista Residencesscore 99
Multifamily Housing · 333,773 sq ft
- Nordheim Court (Uw Housing)score 98
Multifamily Housing · 321,333 sq ft
Parking · 305,025 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Sigma Kappa Corp's energy grade?
Sigma Kappa Corp did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 82.7 kBtu/ft².
How much energy does Sigma Kappa Corp use?
Its 2025 site energy-use intensity was 82.7 kBtu/ft² (111.2 kBtu/ft² source) across 31,040 sq ft, including 85,771 kWh of electricity and 14,402 therms of natural gas.
What are Sigma Kappa Corp's carbon emissions?
Sigma Kappa Corp reported 73 tCO₂e of greenhouse-gas emissions (3.5 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:20160:2025.