Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 94 (band A) |
| Site EUI | 15.0 kBtu/ft² |
| Source EUI | 33.1 kBtu/ft² |
| GHG emissions | 19 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 170,285 kWh |
| Natural gas | 2,937 therms |
| Gross floor area | 53,550 sq ft |
| Source record | seattle:23934:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 94 | +7 | 15.0 kBtu/ft² | 19 tCO₂e |
| 2024 | 87 | -13 | 23.1 kBtu/ft² | 37 tCO₂e |
| 2023 | 100 | 12.5 kBtu/ft² | 44 tCO₂e | |
| 2022 | — | — | 5 tCO₂e | |
| 2021 | 86 | +31 | 17.3 kBtu/ft² | 29 tCO₂e |
| 2020 | 55 | +22 | 33.2 kBtu/ft² | 44 tCO₂e |
| 2019 | 33 | +15 | 56.3 kBtu/ft² | 97 tCO₂e |
| 2018 | 18 | +8 | 79.7 kBtu/ft² | 154 tCO₂e |
| 2017 | 10 | -1 | 96.5 kBtu/ft² | 199 tCO₂e |
| 2016 | 11 | -4 | 85.7 kBtu/ft² | 173 tCO₂e |
| 2015 | 15 | 74.5 kBtu/ft² | 139 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
- 54 S DAWSON ST
- City
- Seattle
- State
- Washington
- ZIP
- 98134
- Coordinates
- 47.55601, -122.33627
Within ~1 km
Nearby benchmarked buildings
Mixed Use Property · 733,533 sq ft
- Terreno 1st Ave Southscore 75
Non-Refrigerated Warehouse · 234,144 sq ft
- Seattle Design Centerscore —
Enclosed Mall · 156,188 sq ft
Parking · 127,065 sq ft
- 4727 Buildingscore 95
Non-Refrigerated Warehouse · 104,786 sq ft
- Mckinstry Headquartersscore 80
Office · 93,610 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Prologis Park Seattle 2's energy grade?
Prologis Park Seattle 2 scores 94 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 Prologis Park Seattle 2 use?
Its 2025 site energy-use intensity was 15.0 kBtu/ft² (33.1 kBtu/ft² source) across 53,550 sq ft, including 170,285 kWh of electricity and 2,937 therms of natural gas.
What are Prologis Park Seattle 2's carbon emissions?
Prologis Park Seattle 2 reported 19 tCO₂e of greenhouse-gas emissions (0.3 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:23934:2025.