SWANSONIA APTS
Multifamily LR (1-4) in Seattle, WA · 1017 E HARRISON ST · 98102
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 44.4 kBtu/ft² |
| Source EUI | 91.4 kBtu/ft² |
| GHG emissions | 19 tCO₂e |
| GHG intensity | 0.9 kgCO₂e/ft² |
| Electricity | 122,753 kWh |
| Natural gas | 3,083 therms |
| Gross floor area | 21,512 sq ft |
| Source record | seattle:25323:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 86 | +4 | 44.4 kBtu/ft² | 19 tCO₂e |
| 2023 | 82 | +1 | 46.9 kBtu/ft² | 20 tCO₂e |
| 2022 | 81 | -6 | 50.3 kBtu/ft² | 23 tCO₂e |
| 2021 | 87 | +1 | 45.7 kBtu/ft² | 20 tCO₂e |
| 2020 | 86 | -6 | 47.1 kBtu/ft² | 23 tCO₂e |
| 2019 | 92 | +9 | 41.2 kBtu/ft² | 18 tCO₂e |
| 2018 | 83 | ±0 | 44.3 kBtu/ft² | 18 tCO₂e |
| 2017 | 83 | +9 | 45.3 kBtu/ft² | 18 tCO₂e |
| 2016 | 74 | -15 | 46.0 kBtu/ft² | 18 tCO₂e |
| 2015 | 89 | 40.8 kBtu/ft² | 17 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
- 1017 E HARRISON ST
- City
- Seattle
- State
- Washington
- ZIP
- 98102
- Coordinates
- 47.62176, -122.31913
Within ~1 km
Nearby benchmarked buildings
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- CONNECTION on BROADWAY (SITE A)score 99
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- THE BROADWAY ON BROADWAY BLDGscore 97
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is SWANSONIA APTS's energy grade?
SWANSONIA APTS scores 86 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does SWANSONIA APTS use?
Its 2024 site energy-use intensity was 44.4 kBtu/ft² (91.4 kBtu/ft² source) across 21,512 sq ft, including 122,753 kWh of electricity and 3,083 therms of natural gas.
What are SWANSONIA APTS's carbon emissions?
SWANSONIA APTS reported 19 tCO₂e of greenhouse-gas emissions (0.9 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:25323:2024.