Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 42.7 kBtu/ft² |
| Source EUI | 119.7 kBtu/ft² |
| GHG emissions | 28 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 1,345,693 kWh |
| Gross floor area | 240,454 sq ft |
| Source record | seattle:741:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 86 | -2 | 42.7 kBtu/ft² | 28 tCO₂e |
| 2024 | 88 | +1 | 40.5 kBtu/ft² | 25 tCO₂e |
| 2023 | 87 | ±0 | 41.8 kBtu/ft² | 26 tCO₂e |
| 2022 | 87 | -5 | 41.9 kBtu/ft² | 26 tCO₂e |
| 2021 | 92 | -4 | 37.3 kBtu/ft² | 23 tCO₂e |
| 2020 | 96 | +4 | 31.1 kBtu/ft² | 21 tCO₂e |
| 2019 | 92 | +11 | 37.6 kBtu/ft² | 26 tCO₂e |
| 2018 | 81 | +20 | 48.6 kBtu/ft² | 33 tCO₂e |
| 2017 | 61 | -8 | 65.5 kBtu/ft² | 45 tCO₂e |
| 2016 | 69 | +10 | 58.1 kBtu/ft² | 40 tCO₂e |
| 2015 | 59 | 65.7 kBtu/ft² | 45 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
- 1000 DEXTER AVE N
- City
- Seattle
- State
- Washington
- ZIP
- 98109
- Coordinates
- 47.62817, -122.34212
Within ~1 km
Nearby benchmarked buildings
- Troy Block (Amazon)score 88
Office · 1,261,155 sq ft
- 333 Dexter Ave Nscore 84
Office · 934,154 sq ft
- Bill & Melinda Gates Foundationscore 73
Office · 920,598 sq ft
Laboratory · 716,128 sq ft
- Ascent Slu And Marlowescore 99
Multifamily Housing · 651,374 sq ft
- Block 31 - Googlescore 89
Office · 614,956 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is 1000 Dexter Phase Ii's energy grade?
1000 Dexter Phase Ii scores 86 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 1000 Dexter Phase Ii use?
Its 2025 site energy-use intensity was 42.7 kBtu/ft² (119.7 kBtu/ft² source) across 240,454 sq ft, including 1,345,693 kWh of electricity.
What are 1000 Dexter Phase Ii's carbon emissions?
1000 Dexter Phase Ii reported 28 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:741:2025.