UNION ARMS
Multifamily LR (1-4) in Seattle, WA · 604 E UNION ST · 98122
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 11 (band D) |
| Site EUI | 57.1 kBtu/ft² |
| Source EUI | 135.3 kBtu/ft² |
| GHG emissions | 60 tCO₂e |
| GHG intensity | 1.0 kgCO₂e/ft² |
| Electricity | 763,959 kWh |
| Natural gas | 8,517 therms |
| Gross floor area | 67,304 sq ft |
| Source record | seattle:26246:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 11 | +6 | 57.1 kBtu/ft² | 60 tCO₂e |
| 2023 | 5 | -56 | 64.6 kBtu/ft² | 75 tCO₂e |
| 2022 | 61 | -33 | 43.5 kBtu/ft² | 57 tCO₂e |
| 2021 | 94 | 30.8 kBtu/ft² | 44 tCO₂e | |
| 2020 | — | 32.1 kBtu/ft² | 50 tCO₂e | |
| 2019 | — | 33.8 kBtu/ft² | 54 tCO₂e | |
| 2018 | — | 33.8 kBtu/ft² | 56 tCO₂e | |
| 2017 | — | 35.5 kBtu/ft² | 58 tCO₂e | |
| 2016 | 64 | +16 | 33.4 kBtu/ft² | 58 tCO₂e |
| 2015 | 48 | 35.8 kBtu/ft² | 59 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
- 604 E UNION ST
- City
- Seattle
- State
- Washington
- ZIP
- 98122
- Coordinates
- 47.61317, -122.32424
Within ~1 km
Nearby benchmarked buildings
College/University · 2,099,379 sq ft
Hospital (General Medical & Surgical) · 2,080,885 sq ft
- SEATTLE CONVENTION CENTERscore —
Convention Center · 1,842,925 sq ft
- TWO UNION SQUAREscore 96
Office · 1,605,578 sq ft
Office · 1,249,055 sq ft
- MADISON CENTERscore 94
Office · 990,000 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is UNION ARMS's energy grade?
UNION ARMS scores 11 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does UNION ARMS use?
Its 2024 site energy-use intensity was 57.1 kBtu/ft² (135.3 kBtu/ft² source) across 67,304 sq ft, including 763,959 kWh of electricity and 8,517 therms of natural gas.
What are UNION ARMS's carbon emissions?
UNION ARMS reported 60 tCO₂e of greenhouse-gas emissions (1.0 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:26246:2024.