Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 73 (band B) |
| Site EUI | 41.1 kBtu/ft² |
| Source EUI | 110.3 kBtu/ft² |
| GHG emissions | 32 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 1,031,564 kWh |
| Natural gas | 2,433 therms |
| Gross floor area | 154,029 sq ft |
| Source record | seattle:580:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 73 | +4 | 41.1 kBtu/ft² | 32 tCO₂e |
| 2024 | 69 | ±0 | 42.1 kBtu/ft² | 37 tCO₂e |
| 2023 | 69 | -2 | 41.4 kBtu/ft² | 32 tCO₂e |
| 2022 | 71 | ±0 | 41.1 kBtu/ft² | 36 tCO₂e |
| 2021 | 71 | -6 | 40.7 kBtu/ft² | 30 tCO₂e |
| 2020 | 77 | -7 | 42.5 kBtu/ft² | 33 tCO₂e |
| 2019 | 84 | -1 | 56.3 kBtu/ft² | 59 tCO₂e |
| 2018 | 85 | -8 | 53.8 kBtu/ft² | 49 tCO₂e |
| 2017 | 93 | -2 | 56.4 kBtu/ft² | 65 tCO₂e |
| 2016 | 95 | 50.6 kBtu/ft² | 54 tCO₂e | |
| 2015 | — | 20.6 kBtu/ft² | 46 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
- 1300 DEXTER AVE N
- City
- Seattle
- State
- Washington
- ZIP
- 98109
- Coordinates
- 47.63116, -122.34193
Within ~1 km
Nearby benchmarked buildings
- Bill & Melinda Gates Foundationscore 73
Office · 920,598 sq ft
Laboratory · 716,128 sq ft
- Block 31 - Googlescore 89
Office · 614,956 sq ft
Office · 593,200 sq ft
- Dexter Station Officescore 83
Office · 513,816 sq ft
- Block 38score —
Office · 512,665 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Pemco's energy grade?
Pemco scores 73 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 Pemco use?
Its 2025 site energy-use intensity was 41.1 kBtu/ft² (110.3 kBtu/ft² source) across 154,029 sq ft, including 1,031,564 kWh of electricity and 2,433 therms of natural gas.
What are Pemco's carbon emissions?
Pemco reported 32 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.
Working with Seattle building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:580:2025.