Seattle Quilt Building
Multifamily Housing in Seattle, WA · 316 1ST AVE S · 98104
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 26.9 kBtu/ft² |
| Source EUI | 75.4 kBtu/ft² |
| GHG emissions | 6 tCO₂e |
| GHG intensity | 0.1 kgCO₂e/ft² |
| Electricity | 316,032 kWh |
| Gross floor area | 50,120 sq ft |
| Source record | seattle:25655:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 89 | +4 | 26.9 kBtu/ft² | 6 tCO₂e |
| 2024 | 85 | ±0 | 28.9 kBtu/ft² | 7 tCO₂e |
| 2023 | 85 | +3 | 29.5 kBtu/ft² | 7 tCO₂e |
| 2022 | 82 | -15 | 31.2 kBtu/ft² | 7 tCO₂e |
| 2021 | 97 | -1 | 21.3 kBtu/ft² | 5 tCO₂e |
| 2020 | 98 | +9 | 18.7 kBtu/ft² | 4 tCO₂e |
| 2019 | 89 | -11 | 26.9 kBtu/ft² | 6 tCO₂e |
| 2018 | 100 | ±0 | 13.7 kBtu/ft² | 3 tCO₂e |
| 2017 | 100 | +24 | 14.8 kBtu/ft² | 3 tCO₂e |
| 2016 | 76 | -3 | 30.8 kBtu/ft² | 7 tCO₂e |
| 2015 | 79 | 29.8 kBtu/ft² | 7 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
- 316 1ST AVE S
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.59946, -122.33380
Within ~1 km
Nearby benchmarked buildings
- Columbia Centerscore 90
Office · 1,952,220 sq ft
- Centurylink Field-Stadiumscore —
Stadium (Open) · 1,913,640 sq ft
- Russell Investments Centerscore 92
Office · 1,592,914 sq ft
Office · 1,413,575 sq ft
- Seattle Municipal Towerscore 86
Office · 1,354,987 sq ft
- 999 Third Avescore 88
Office · 1,323,055 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Seattle Quilt Building's energy grade?
Seattle Quilt Building scores 89 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 Seattle Quilt Building use?
Its 2025 site energy-use intensity was 26.9 kBtu/ft² (75.4 kBtu/ft² source) across 50,120 sq ft, including 316,032 kWh of electricity.
What are Seattle Quilt Building's carbon emissions?
Seattle Quilt Building reported 6 tCO₂e of greenhouse-gas emissions (0.1 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:25655:2025.