Centurylink: 3rd Ave 3-D
Data Center in Seattle, WA · 1122 3RD AVE · 98101
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 212.6 kBtu/ft² |
| Source EUI | 595.2 kBtu/ft² |
| GHG emissions | 272 tCO₂e |
| GHG intensity | 1.2 kgCO₂e/ft² |
| Electricity | 13,764,520 kWh |
| Gross floor area | 208,328 sq ft |
| Source record | seattle:295:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 212.6 kBtu/ft² | 272 tCO₂e | |
| 2024 | — | 214.3 kBtu/ft² | 275 tCO₂e | |
| 2023 | — | 224.9 kBtu/ft² | 288 tCO₂e | |
| 2022 | — | 237.7 kBtu/ft² | 305 tCO₂e | |
| 2021 | — | 245.8 kBtu/ft² | 315 tCO₂e | |
| 2020 | — | 294.0 kBtu/ft² | 346 tCO₂e | |
| 2019 | — | 271.0 kBtu/ft² | 319 tCO₂e | |
| 2018 | — | 297.9 kBtu/ft² | 351 tCO₂e | |
| 2017 | — | 300.3 kBtu/ft² | 354 tCO₂e | |
| 2016 | — | 306.4 kBtu/ft² | 361 tCO₂e | |
| 2015 | — | 313.6 kBtu/ft² | 369 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
- 1122 3RD AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98101
- Coordinates
- 47.60699, -122.33481
Within ~1 km
Nearby benchmarked buildings
- Columbia Centerscore 90
Office · 1,952,220 sq ft
- Seattle Convention Centerscore —
Convention Center · 1,842,925 sq ft
- Two Union Squarescore 96
Office · 1,605,578 sq ft
- Russell Investments Centerscore 92
Office · 1,592,914 sq ft
- Us Bank Centerscore 87
Office · 1,536,606 sq ft
Office · 1,527,817 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Centurylink: 3rd Ave 3-D's energy grade?
Centurylink: 3rd Ave 3-D did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 212.6 kBtu/ft².
How much energy does Centurylink: 3rd Ave 3-D use?
Its 2025 site energy-use intensity was 212.6 kBtu/ft² (595.2 kBtu/ft² source) across 208,328 sq ft, including 13,764,520 kWh of electricity.
What are Centurylink: 3rd Ave 3-D's carbon emissions?
Centurylink: 3rd Ave 3-D reported 272 tCO₂e of greenhouse-gas emissions (1.2 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:295:2025.