Compass Housing Alliance
Mixed Use Property in Seattle, WA · 210 ALASKAN WAY S · 98104
At a glance
Compass Housing Alliance is a 57,600-square-foot mixed use property building at 210 ALASKAN WAY S in Seattle, Washington, built in 2005. In its 2025 Seattle benchmarking disclosure it reported a site energy-use intensity of 107.5 kBtu/ft².
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 107.5 kBtu/ft² |
| Source EUI | 173.3 kBtu/ft² |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 655,064 kWh |
| Natural gas | 47,194 therms |
| Gross floor area | 57,600 sq ft |
| Source record | seattle:25546:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 107.5 kBtu/ft² | — | |
| 2024 | 27 | -9 | 111.5 kBtu/ft² | 287 tCO₂e |
| 2023 | 36 | -14 | 102.6 kBtu/ft² | 212 tCO₂e |
| 2022 | 50 | +19 | 91.7 kBtu/ft² | 202 tCO₂e |
| 2021 | 31 | -1 | 122.3 kBtu/ft² | 286 tCO₂e |
| 2020 | 32 | -3 | 117.2 kBtu/ft² | 268 tCO₂e |
| 2019 | 35 | 109.1 kBtu/ft² | 240 tCO₂e | |
| 2018 | — | 143.4 kBtu/ft² | 239 tCO₂e | |
| 2017 | — | 142.7 kBtu/ft² | 234 tCO₂e | |
| 2016 | — | 138.0 kBtu/ft² | 219 tCO₂e | |
| 2015 | — | 141.8 kBtu/ft² | 225 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.
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Location
- Address
- 210 ALASKAN WAY S
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.60050, -122.33514
Within ~1 km
Nearby benchmarked buildings
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- Centurylink Field-Stadiumscore —
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- Russell Investments Centerscore 92
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- Seattle Municipal Towerscore 86
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- 999 Third Avescore 88
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See also: most efficient in Seattle · biggest emitters
How does Compass Housing Alliance compare with other mixed use property buildings in Seattle?
The latest disclosures cover 157 mixed use property buildings in Seattle, out of 3,871 buildings citywide. Its site EUI of 107.5 kBtu/ft² is about 56% above the average of 68.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 57,600 sq ft, it is about 65% below the average floor area of 165,352 sq ft for those buildings. It was built in 2005, 37 years later than the group's average year built (1968). Across all 24 jurisdictions BuildingCensus covers, the 1,212 mixed use property buildings average an ENERGY STAR score of 69 and a site EUI of 79.8 kBtu/ft².
How has Compass Housing Alliance's energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for Compass Housing Alliance, covering report years 2015–2025. Its ENERGY STAR score went from 35 in 2019 to 27 in 2024 (-8 points); its best year on file was 2022, at 50. Site EUI moved from 141.8 kBtu/ft² (2015) to 107.5 kBtu/ft² (2025), a 24% decrease. Reported emissions went from 225 tCO₂e to 287 tCO₂e over the same span (up 28%).
What does a site EUI of 107.5 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Compass Housing Alliance's 107.5 kBtu/ft² across 57,600 sq ft works out to about 6.2 billion Btu (1,815 MWh-equivalent) in 2025. Its source EUI of 173.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 655,064 kWh of electricity and 47,194 therms of natural gas for the year.
Which law requires Compass Housing Alliance to report its energy use?
Compass Housing Alliance reports under the Seattle Energy Benchmarking Ordinance (SMC 22.920), the legal basis of Seattle's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record seattle:25546:2025). 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.
More mixed use property buildings in Seattle
- Rainier Club (Historical Landmark)· 57,452 sq ft · EUI 122.7 kBtu/ft²
- Esquin· 56,876 sq ft · EUI 55.0 kBtu/ft²
- PACIFIC OFFICE AUTOMATION (ROMAC INDUSTRIES WHSE)· 56,700 sq ft
- Lakeside Plaza· 55,912 sq ft · EUI 59.5 kBtu/ft²
- Fire Headquarters· 54,697 sq ft · EUI 90.4 kBtu/ft²
- Madison Crossing Apartments & Store· 52,695 sq ft · score 89 (A)
- Mixed Use Property buildings in Seattle· 157 benchmarked
- All Seattle benchmarked buildings· Seattle Energy Benchmarking Ordinance (SMC 22.920)
- Most efficient large buildings in Seattle
- Least efficient large buildings in Seattle
- Biggest emitters in Seattle
Frequently asked questions
What is Compass Housing Alliance's energy grade?
Compass Housing Alliance did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 107.5 kBtu/ft².
How much energy does Compass Housing Alliance use?
Its 2025 site energy-use intensity was 107.5 kBtu/ft² (173.3 kBtu/ft² source) across 57,600 sq ft, including 655,064 kWh of electricity and 47,194 therms of natural gas.
What are Compass Housing Alliance's carbon emissions?
No greenhouse-gas emissions figure was reported for 2025.
Where is Compass Housing Alliance?
Compass Housing Alliance is at 210 ALASKAN WAY S, in Seattle, Washington 98104. Its coordinates are 47.60050, -122.33514 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Compass Housing Alliance and when was it built?
Compass Housing Alliance has 57,600 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2005 as its year built. It is classed as mixed use property.
Is Compass Housing Alliance covered by the Seattle Energy Benchmarking Ordinance (SMC 22.920)?
Yes — it appears in the 2025 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Seattle Energy Benchmarking Ordinance (SMC 22.920).
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About this data
Source: Building Energy Benchmarking (Seattle Energy Benchmarking Ordinance (SMC 22.920)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Compass Housing Alliance, Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/compass-housing-alliance-fad78169 (data as of October 2, 2026).