Lewiston Apartments
Multifamily Housing in Seattle, WA · 2201 1ST AVE · 98121
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 31.6 kBtu/ft² |
| Source EUI | 67.5 kBtu/ft² |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 156,042 kWh |
| Natural gas | 3,257 therms |
| Gross floor area | 27,140 sq ft |
| Source record | seattle:21507:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 31.6 kBtu/ft² | — | |
| 2024 | — | 24.5 kBtu/ft² | 11 tCO₂e | |
| 2023 | — | 52.4 kBtu/ft² | 48 tCO₂e | |
| 2022 | — | 50.6 kBtu/ft² | 45 tCO₂e | |
| 2021 | — | 45.3 kBtu/ft² | 38 tCO₂e | |
| 2020 | — | 25.6 kBtu/ft² | 12 tCO₂e | |
| 2019 | — | 46.9 kBtu/ft² | 35 tCO₂e | |
| 2018 | — | 73.9 kBtu/ft² | 74 tCO₂e | |
| 2017 | — | — | 4 tCO₂e | |
| 2016 | — | 82.5 kBtu/ft² | 82 tCO₂e | |
| 2015 | — | 81.7 kBtu/ft² | 80 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
- 2201 1ST AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98121
- Coordinates
- 47.61252, -122.34565
Within ~1 km
Nearby benchmarked buildings
Office · 1,599,394 sq ft
- Day 1 Tower And Spheres (Amazon)score 93
Office · 1,599,230 sq ft
- Russell Investments Centerscore 92
Office · 1,592,914 sq ft
- Amazon Doppler Buildingscore 90
Office · 1,496,961 sq ft
- Insignia Condosscore 47
Multifamily Housing · 1,464,631 sq ft
- Amazon Nitroscore 94
Office · 1,323,773 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Lewiston Apartments's energy grade?
Lewiston Apartments did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 31.6 kBtu/ft².
How much energy does Lewiston Apartments use?
Its 2025 site energy-use intensity was 31.6 kBtu/ft² (67.5 kBtu/ft² source) across 27,140 sq ft, including 156,042 kWh of electricity and 3,257 therms of natural gas.
What are Lewiston Apartments's carbon emissions?
No greenhouse-gas emissions figure was reported 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.
Working with Seattle building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:21507:2025.