Tangletown Condominium
Multifamily Housing in Seattle, WA · 2101 N 55TH ST · 98103
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 24 (band D) |
| Site EUI | 32.9 kBtu/ft² |
| Source EUI | 92.2 kBtu/ft² |
| GHG emissions | 7 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 366,315 kWh |
| Gross floor area | 37,964 sq ft |
| Source record | seattle:23177:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 24 | +1 | 32.9 kBtu/ft² | 7 tCO₂e |
| 2024 | 23 | -2 | 32.8 kBtu/ft² | 7 tCO₂e |
| 2023 | 25 | +1 | 32.8 kBtu/ft² | 7 tCO₂e |
| 2022 | 24 | +1 | 34.0 kBtu/ft² | 8 tCO₂e |
| 2021 | 23 | +6 | 33.7 kBtu/ft² | 7 tCO₂e |
| 2020 | 17 | +10 | 34.1 kBtu/ft² | 8 tCO₂e |
| 2019 | 7 | -20 | 38.8 kBtu/ft² | 9 tCO₂e |
| 2018 | 27 | -3 | 31.4 kBtu/ft² | 7 tCO₂e |
| 2017 | 30 | +12 | 31.1 kBtu/ft² | 7 tCO₂e |
| 2016 | 18 | +2 | 30.6 kBtu/ft² | 7 tCO₂e |
| 2015 | 16 | 31.4 kBtu/ft² | 7 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
- 2101 N 55TH ST
- City
- Seattle
- State
- Washington
- ZIP
- 98103
- Coordinates
- 47.66857, -122.33325
Within ~1 km
Nearby benchmarked buildings
- Smith & Burnsscore —
Multifamily MR (5-9) · 175,844 sq ft
- Good Shepherd Centerscore —
Office · 87,262 sq ft
- Wallingford Centerscore —
Enclosed Mall · 53,002 sq ft
- Mcdonald (Sps-District)score 82
K-12 School · 51,360 sq ft
- Bagley Lofts Condominiumscore —
Multifamily Housing · 47,658 sq ft
- Greenlake School (Sps-District)score 68
K-12 School · 42,239 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Tangletown Condominium's energy grade?
Tangletown Condominium scores 24 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Tangletown Condominium use?
Its 2025 site energy-use intensity was 32.9 kBtu/ft² (92.2 kBtu/ft² source) across 37,964 sq ft, including 366,315 kWh of electricity.
What are Tangletown Condominium's carbon emissions?
Tangletown Condominium reported 7 tCO₂e of greenhouse-gas emissions (0.2 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:23177:2025.