PORTAL OVER LAKE UNION CONDOMINIUM
Multifamily MR (5-9) in Seattle, WA · 655 CROCKETT ST · 98109
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 37.8 kBtu/ft² |
| Source EUI | 88.3 kBtu/ft² |
| GHG emissions | 41 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 485,919 kWh |
| Natural gas | 5,946 therms |
| Gross floor area | 71,592 sq ft |
| Source record | seattle:25327:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 86 | -3 | 37.8 kBtu/ft² | 41 tCO₂e |
| 2023 | 89 | +9 | 36.9 kBtu/ft² | 40 tCO₂e |
| 2022 | 80 | +3 | 45.4 kBtu/ft² | 66 tCO₂e |
| 2021 | 77 | +9 | 41.6 kBtu/ft² | 46 tCO₂e |
| 2020 | 68 | -11 | 42.9 kBtu/ft² | 47 tCO₂e |
| 2019 | 79 | -1 | 40.1 kBtu/ft² | 44 tCO₂e |
| 2018 | 80 | +12 | 38.7 kBtu/ft² | 39 tCO₂e |
| 2017 | 68 | +4 | 42.2 kBtu/ft² | 40 tCO₂e |
| 2016 | 64 | -4 | 39.6 kBtu/ft² | 35 tCO₂e |
| 2015 | 68 | 38.4 kBtu/ft² | 33 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.
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Location
- Address
- 655 CROCKETT ST
- City
- Seattle
- State
- Washington
- ZIP
- 98109
- Coordinates
- 47.63709, -122.34380
Within ~1 km
Nearby benchmarked buildings
- ONE LAKEFRONT AT 1287score 98
Multifamily MR (5-9) · 395,317 sq ft
- WESTLAKE STEPS & MARINA SLUscore 99
Multifamily MR (5-9) · 393,641 sq ft
- WEST LAKE UNION CENTERscore 82
Office · 381,511 sq ft
- LEEWARD APTSscore 66
Multifamily MR (5-9) · 358,944 sq ft
- DEXTER LAKE UNIONscore 98
Multifamily HR (10+) · 286,408 sq ft
- 1100 DEXTERscore 92
Office · 228,460 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is PORTAL OVER LAKE UNION CONDOMINIUM's energy grade?
PORTAL OVER LAKE UNION CONDOMINIUM scores 86 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does PORTAL OVER LAKE UNION CONDOMINIUM use?
Its 2024 site energy-use intensity was 37.8 kBtu/ft² (88.3 kBtu/ft² source) across 71,592 sq ft, including 485,919 kWh of electricity and 5,946 therms of natural gas.
What are PORTAL OVER LAKE UNION CONDOMINIUM's carbon emissions?
PORTAL OVER LAKE UNION CONDOMINIUM reported 41 tCO₂e of greenhouse-gas emissions (0.6 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:25327:2024.