M Street Apts, Retail, & Office
Multifamily Housing in Seattle, WA · 910 8TH AVE · 98104
At a glance
M Street Apts, Retail, & Office is a 332,781-square-foot multifamily housing building at 910 8TH AVE in Seattle, Washington, built in 2006.
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 2,898,649 kWh |
| Gross floor area | 332,781 sq ft |
| Source record | seattle:23292:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | 19 | +8 | 50.1 kBtu/ft² | 173 tCO₂e |
| 2023 | 11 | -10 | 56.8 kBtu/ft² | 579 tCO₂e |
| 2022 | 21 | +1 | 52.3 kBtu/ft² | 225 tCO₂e |
| 2021 | 20 | +18 | 52.3 kBtu/ft² | 207 tCO₂e |
| 2020 | 2 | -1 | 78.9 kBtu/ft² | 206 tCO₂e |
| 2019 | 3 | +1 | 73.9 kBtu/ft² | 166 tCO₂e |
| 2018 | 2 | +1 | 81.0 kBtu/ft² | 228 tCO₂e |
| 2017 | 1 | ±0 | 81.1 kBtu/ft² | 214 tCO₂e |
| 2016 | 1 | -4 | 77.9 kBtu/ft² | 223 tCO₂e |
| 2015 | 5 | 64.7 kBtu/ft² | 178 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
- 910 8TH AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.60766, -122.32801
Within ~1 km
Nearby benchmarked buildings
Parking · 2,080,885 sq ft
- Columbia Centerscore 90
Office · 1,952,220 sq ft
Hospital (General Medical & Surgical) · 1,926,841 sq ft
- Seattle Convention Centerscore —
Convention Center · 1,842,925 sq ft
- Two Union Squarescore 96
Office · 1,605,578 sq ft
- Us Bank Centerscore 87
Office · 1,536,606 sq ft
See also: most efficient in Seattle · biggest emitters
How does M Street Apts, Retail, & Office compare with other multifamily housing buildings in Seattle?
The latest disclosures cover 1,971 multifamily housing buildings in Seattle, out of 3,871 buildings citywide.
At 332,781 sq ft, it is about 285% above the average floor area of 86,468 sq ft for those buildings. It was built in 2006, 23 years later than the group's average year built (1983). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has M Street Apts, Retail, & Office's energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for M Street Apts, Retail, & Office, covering report years 2015–2025. Its ENERGY STAR score went from 5 in 2015 to 19 in 2024 (+14 points); its best year on file was 2022, at 21. Site EUI moved from 64.7 kBtu/ft² (2015) to 50.1 kBtu/ft² (2024), a 23% decrease. Reported emissions went from 178 tCO₂e to 173 tCO₂e over the same span (down 3%).
Which law requires M Street Apts, Retail, & Office to report its energy use?
M Street Apts, Retail, & Office 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:23292:2025). 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 multifamily housing buildings in Seattle
- Fifteen Twenty-One Second Avenue· 330,693 sq ft · score 31 (D)
- Fountain Court· 328,947 sq ft · score 95 (A)
- Equinox· 322,771 sq ft · score 98 (A)
- Nordheim Court (Uw Housing)· 321,333 sq ft · score 98 (A)
- Centennial Tower Apts· 321,050 sq ft
- Solara Apts· 320,739 sq ft · score 83 (B)
- Multifamily Housing buildings in Seattle· 1,971 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 M Street Apts, Retail, & Office's energy grade?
M Street Apts, Retail, & Office did not report an ENERGY STAR score in its 2025 disclosure.
How much energy does M Street Apts, Retail, & Office use?
No energy-use intensity was reported for 2025.
What are M Street Apts, Retail, & Office's carbon emissions?
No greenhouse-gas emissions figure was reported for 2025.
Where is M Street Apts, Retail, & Office?
M Street Apts, Retail, & Office is at 910 8TH AVE, in Seattle, Washington 98104. Its coordinates are 47.60766, -122.32801 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is M Street Apts, Retail, & Office and when was it built?
M Street Apts, Retail, & Office has 332,781 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2006 as its year built. It is classed as multifamily housing.
Is M Street Apts, Retail, & Office 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, “M Street Apts, Retail, & Office, Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/m-street-apts-retail-office-5e665efc (data as of October 2, 2026).