Evolve Apartments
Multifamily Housing in Seattle, WA · 954 E UNION ST · 98122
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 77 (band B) |
| Site EUI | 45.7 kBtu/ft² |
| Source EUI | 103.1 kBtu/ft² |
| GHG emissions | 65 tCO₂e |
| GHG intensity | 0.9 kgCO₂e/ft² |
| Electricity | 650,764 kWh |
| Natural gas | 10,030 therms |
| Gross floor area | 107,556 sq ft |
| Source record | seattle:49988:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 77 | -11 | 45.7 kBtu/ft² | 65 tCO₂e |
| 2024 | 88 | +11 | 33.3 kBtu/ft² | 14 tCO₂e |
| 2023 | 77 | -3 | 36.8 kBtu/ft² | 15 tCO₂e |
| 2022 | 80 | +1 | 36.6 kBtu/ft² | 15 tCO₂e |
| 2021 | 79 | +1 | 36.6 kBtu/ft² | 15 tCO₂e |
| 2020 | 78 | -10 | 35.6 kBtu/ft² | 15 tCO₂e |
| 2019 | 88 | -7 | 32.5 kBtu/ft² | 13 tCO₂e |
| 2018 | 95 | +30 | 28.9 kBtu/ft² | 12 tCO₂e |
| 2017 | 65 | +9 | 39.0 kBtu/ft² | 16 tCO₂e |
| 2016 | 56 | 38.4 kBtu/ft² | 16 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
- 954 E UNION ST
- City
- Seattle
- State
- Washington
- ZIP
- 98122
- Coordinates
- 47.61329, -122.31981
Within ~1 km
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Evolve Apartments's energy grade?
Evolve Apartments scores 77 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Evolve Apartments use?
Its 2025 site energy-use intensity was 45.7 kBtu/ft² (103.1 kBtu/ft² source) across 107,556 sq ft, including 650,764 kWh of electricity and 10,030 therms of natural gas.
What are Evolve Apartments's carbon emissions?
Evolve Apartments reported 65 tCO₂e of greenhouse-gas emissions (0.9 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:49988:2025.