1441 LAKE UNION CENTER
Mixed Use Property in Seattle, WA · 1441 N 34TH ST · 98103
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 250.8 kBtu/ft² |
| Source EUI | 449.2 kBtu/ft² |
| GHG emissions | 614 tCO₂e |
| GHG intensity | 10.9 kgCO₂e/ft² |
| Electricity | 2,307,662 kWh |
| Natural gas | 107,168 therms |
| Gross floor area | 103,697 sq ft |
| Source record | seattle:457:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 250.8 kBtu/ft² | 614 tCO₂e | |
| 2023 | — | 184.1 kBtu/ft² | 419 tCO₂e | |
| 2022 | — | 185.0 kBtu/ft² | 378 tCO₂e | |
| 2021 | — | 226.3 kBtu/ft² | 542 tCO₂e | |
| 2020 | 1 | ±0 | 212.1 kBtu/ft² | 354 tCO₂e |
| 2019 | 1 | ±0 | 211.7 kBtu/ft² | 354 tCO₂e |
| 2018 | 1 | -4 | 244.1 kBtu/ft² | 457 tCO₂e |
| 2017 | 5 | -2 | 181.1 kBtu/ft² | 332 tCO₂e |
| 2016 | 7 | +6 | 179.1 kBtu/ft² | 369 tCO₂e |
| 2015 | 1 | 242.5 kBtu/ft² | 411 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Ownership
No owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1441 N 34TH ST
- City
- Seattle
- State
- Washington
- ZIP
- 98103
- Coordinates
- 47.64776, -122.33924
Within ~1 km
Nearby benchmarked buildings
- BOWMAN STONEWAYscore 97
Multifamily MR (5-9) · 426,320 sq ft
- TABLEAU (NORTH EDGE)score 87
Office · 338,989 sq ft
- AMLI WALLINGFORD APARTMENT-NORTHscore 99
Multifamily MR (5-9) · 213,576 sq ft
- STONE 34score 87
Office · 206,126 sq ft
Multifamily MR (5-9) · 198,233 sq ft
- VELO APARTMENTS - FREMONTscore 100
Multifamily LR (1-4) · 182,378 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is 1441 LAKE UNION CENTER's energy grade?
1441 LAKE UNION CENTER did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 250.8 kBtu/ft².
How much energy does 1441 LAKE UNION CENTER use?
Its 2024 site energy-use intensity was 250.8 kBtu/ft² (449.2 kBtu/ft² source) across 103,697 sq ft, including 2,307,662 kWh of electricity and 107,168 therms of natural gas.
What are 1441 LAKE UNION CENTER's carbon emissions?
1441 LAKE UNION CENTER reported 614 tCO₂e of greenhouse-gas emissions (10.9 kgCO₂e/ft²) for 2024. Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:457:2024.