SIGMA CHI FRATERNITY
Residence Hall/Dormitory in Seattle, WA · 4505 18TH AVE NE · 98105
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 82 (band B) |
| Site EUI | 52.7 kBtu/ft² |
| Source EUI | 93.1 kBtu/ft² |
| GHG emissions | 42 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 149,345 kWh |
| Natural gas | 7,348 therms |
| Gross floor area | 23,616 sq ft |
| Source record | seattle:26911:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 82 | +28 | 52.7 kBtu/ft² | 42 tCO₂e |
| 2023 | 54 | +3 | 81.6 kBtu/ft² | 70 tCO₂e |
| 2022 | 51 | -10 | 85.7 kBtu/ft² | 72 tCO₂e |
| 2021 | 61 | -7 | 75.1 kBtu/ft² | 62 tCO₂e |
| 2020 | 68 | +9 | 66.4 kBtu/ft² | 54 tCO₂e |
| 2019 | 59 | -9 | 68.4 kBtu/ft² | 50 tCO₂e |
| 2018 | 68 | +4 | 58.5 kBtu/ft² | 39 tCO₂e |
| 2017 | 64 | +9 | 67.9 kBtu/ft² | 49 tCO₂e |
| 2016 | 55 | +6 | 70.1 kBtu/ft² | 53 tCO₂e |
| 2015 | 49 | 78.8 kBtu/ft² | 64 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Ownership
No owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 4505 18TH AVE NE
- City
- Seattle
- State
- Washington
- ZIP
- 98105
- Coordinates
- 47.66164, -122.30874
Within ~1 km
Nearby benchmarked buildings
College/University · 15,216,474 sq ft
- THE STANDARD AT SEATTLEscore 100
Multifamily HR (10+) · 612,844 sq ft
- UW TOWER BLDG COMPLEXscore 65
Office · 474,546 sq ft
- TRAILSIDE - STUDENT HOUSINGscore 100
Multifamily MR (5-9) · 448,353 sq ft
Multifamily MR (5-9) · 411,067 sq ft
- ARISTA RESIDENCESscore 99
Multifamily MR (5-9) · 333,773 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is SIGMA CHI FRATERNITY's energy grade?
SIGMA CHI FRATERNITY scores 82 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does SIGMA CHI FRATERNITY use?
Its 2024 site energy-use intensity was 52.7 kBtu/ft² (93.1 kBtu/ft² source) across 23,616 sq ft, including 149,345 kWh of electricity and 7,348 therms of natural gas.
What are SIGMA CHI FRATERNITY's carbon emissions?
SIGMA CHI FRATERNITY reported 42 tCO₂e of greenhouse-gas emissions (1.8 kgCO₂e/ft²) for 2024. Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:26911:2024.