Alcove 1st Hill
Multifamily Housing in Seattle, WA · 220 10TH AVE · 98122
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 49.4 kBtu/ft² |
| Source EUI | 103.0 kBtu/ft² |
| GHG emissions | 40 tCO₂e |
| GHG intensity | 1.2 kgCO₂e/ft² |
| Electricity | 279,431 kWh |
| Natural gas | 6,586 therms |
| Gross floor area | 32,629 sq ft |
| Source record | seattle:49788:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 100 | ±0 | 49.4 kBtu/ft² | 40 tCO₂e |
| 2024 | 100 | ±0 | 44.8 kBtu/ft² | 35 tCO₂e |
| 2023 | 100 | 29.3 kBtu/ft² | 6 tCO₂e | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | 100 | +30 | 49.1 kBtu/ft² | 34 tCO₂e |
| 2019 | 70 | +4 | 81.1 kBtu/ft² | 39 tCO₂e |
| 2018 | 66 | -34 | 82.8 kBtu/ft² | 39 tCO₂e |
| 2017 | 100 | ±0 | 49.7 kBtu/ft² | 36 tCO₂e |
| 2016 | 100 | ±0 | 39.9 kBtu/ft² | 5 tCO₂e |
| 2015 | 100 | 27.1 kBtu/ft² | 5 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
- 220 10TH AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98122
- Coordinates
- 47.60420, -122.31918
Within ~1 km
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Alcove 1st Hill's energy grade?
Alcove 1st Hill scores 100 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 Alcove 1st Hill use?
Its 2025 site energy-use intensity was 49.4 kBtu/ft² (103.0 kBtu/ft² source) across 32,629 sq ft, including 279,431 kWh of electricity and 6,586 therms of natural gas.
What are Alcove 1st Hill's carbon emissions?
Alcove 1st Hill reported 40 tCO₂e of greenhouse-gas emissions (1.2 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:49788:2025.