Alexander Hamilton Apartments
Multifamily Housing in Seattle, WA · 1127 OLYMPIC WAY W · 98119
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 92 (band A) |
| Site EUI | 40.1 kBtu/ft² |
| Source EUI | 53.6 kBtu/ft² |
| GHG emissions | 44 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 48,827 kWh |
| Natural gas | 8,521 therms |
| Gross floor area | 25,380 sq ft |
| Source record | seattle:26227:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 92 | +6 | 40.1 kBtu/ft² | 44 tCO₂e |
| 2024 | 86 | +15 | 45.5 kBtu/ft² | 54 tCO₂e |
| 2023 | 71 | +41 | 54.3 kBtu/ft² | 66 tCO₂e |
| 2022 | 30 | +15 | 79.2 kBtu/ft² | 99 tCO₂e |
| 2021 | 15 | -79 | 87.8 kBtu/ft² | 110 tCO₂e |
| 2020 | 94 | +15 | 35.0 kBtu/ft² | 39 tCO₂e |
| 2019 | 79 | +3 | 48.2 kBtu/ft² | 58 tCO₂e |
| 2018 | 76 | +7 | 48.9 kBtu/ft² | 59 tCO₂e |
| 2017 | 69 | +3 | 54.1 kBtu/ft² | 64 tCO₂e |
| 2016 | 66 | -3 | 50.1 kBtu/ft² | 58 tCO₂e |
| 2015 | 69 | 49.2 kBtu/ft² | 57 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
- 1127 OLYMPIC WAY W
- City
- Seattle
- State
- Washington
- ZIP
- 98119
- Coordinates
- 47.62948, -122.36881
Within ~1 km
Nearby benchmarked buildings
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- SIMPLY SELF STORAGEscore —
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- 645 Elliott - North Buildingscore —
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Alexander Hamilton Apartments's energy grade?
Alexander Hamilton Apartments scores 92 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 Alexander Hamilton Apartments use?
Its 2025 site energy-use intensity was 40.1 kBtu/ft² (53.6 kBtu/ft² source) across 25,380 sq ft, including 48,827 kWh of electricity and 8,521 therms of natural gas.
What are Alexander Hamilton Apartments's carbon emissions?
Alexander Hamilton Apartments reported 44 tCO₂e of greenhouse-gas emissions (1.8 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:26227:2025.