Pegasus Court Condo
Multifamily Housing in Seattle, WA · 12345 ROOSEVELT WAY NE · 98125
At a glance
Pegasus Court Condo is a 37,317-square-foot multifamily housing building at 12345 ROOSEVELT WAY NE in Seattle, Washington, built in 1999. In its 2025 Seattle benchmarking disclosure it reported an ENERGY STAR score of 84 out of 100 (grade B), a site energy-use intensity of 22.2 kBtu/ft² and 5 tCO₂e of greenhouse-gas emissions. That score is higher than 36% of the 1,652 scored multifamily housing buildings in Seattle.
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 22.2 kBtu/ft² |
| Source EUI | 62.3 kBtu/ft² |
| GHG emissions | 5 tCO₂e |
| GHG intensity | 0.1 kgCO₂e/ft² |
| Electricity | 243,299 kWh |
| Gross floor area | 37,317 sq ft |
| Source record | seattle:27274:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 84 | +13 | 22.2 kBtu/ft² | 5 tCO₂e |
| 2024 | 71 | +3 | 25.0 kBtu/ft² | 5 tCO₂e |
| 2023 | 68 | -15 | 25.9 kBtu/ft² | 6 tCO₂e |
| 2022 | 83 | 23.4 kBtu/ft² | 5 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | 25.2 kBtu/ft² | 6 tCO₂e | |
| 2019 | — | 25.2 kBtu/ft² | 6 tCO₂e | |
| 2018 | 65 | +1 | 29.1 kBtu/ft² | 5 tCO₂e |
| 2017 | 64 | +13 | 30.8 kBtu/ft² | 6 tCO₂e |
| 2016 | 51 | -6 | 29.6 kBtu/ft² | 6 tCO₂e |
| 2015 | 57 | 29.1 kBtu/ft² | 5 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
- 12345 ROOSEVELT WAY NE
- City
- Seattle
- State
- Washington
- ZIP
- 98125
- Coordinates
- 47.71884, -122.31855
Within ~1 km
Nearby benchmarked buildings
- The Court At Northgatescore 89
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K-12 School · 86,558 sq ft
- Town & Country Apt'sscore 94
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Worship Facility · 76,475 sq ft
- Jackson Greens Aptsscore 64
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See also: most efficient in Seattle · biggest emitters
How does Pegasus Court Condo 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. Pegasus Court Condo's ENERGY STAR score of 84 compares with an average of 83 across the 1,652 that report a score; it scores higher than 36% of them and lower than 62%. Its site EUI of 22.2 kBtu/ft² is about 36% below the average of 34.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.1 kgCO₂e/ft² is about 81% below the group average of 0.7 kgCO₂e/ft².
At 37,317 sq ft, it is about 57% below the average floor area of 86,468 sq ft for those buildings. It was built in 1999, 16 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 Pegasus Court Condo's energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for Pegasus Court Condo, covering report years 2015–2025. Its ENERGY STAR score went from 57 in 2015 to 84 in 2025 (+27 points). Site EUI moved from 29.1 kBtu/ft² (2015) to 22.2 kBtu/ft² (2025), a 24% decrease. Reported emissions went from 5 tCO₂e to 5 tCO₂e over the same span (down 12%).
What does an ENERGY STAR score of 84 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 84 means the building performs better than about 84% of its national peers. BuildingCensus bands the score into report-card grades; 84 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In Seattle, 69% of scored buildings are at 75 or above.
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. Pegasus Court Condo's 22.2 kBtu/ft² across 37,317 sq ft works out to about 0.8 billion Btu (243 MWh-equivalent) in 2025. Its source EUI of 62.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 243,299 kWh of electricity for the year.
Which law requires Pegasus Court Condo to report its energy use?
Pegasus Court Condo 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:27274:2025). 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
- Windham Apts· 37,300 sq ft · score 72 (B)
- Violett Apts On Melrose· 37,151 sq ft · score 100 (A)
- Maple Leaf Court· 37,091 sq ft · score 93 (A)
- Blue Heron Condominium· 37,090 sq ft · score 69 (C)
- Magnolian Apts· 37,086 sq ft · score 85 (A)
- The Crestview· 37,080 sq ft · score 71 (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 Pegasus Court Condo's energy grade?
Pegasus Court Condo scores 84 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Pegasus Court Condo use?
Its 2025 site energy-use intensity was 22.2 kBtu/ft² (62.3 kBtu/ft² source) across 37,317 sq ft, including 243,299 kWh of electricity.
What are Pegasus Court Condo's carbon emissions?
Pegasus Court Condo reported 5 tCO₂e of greenhouse-gas emissions (0.1 kgCO₂e/ft²) for 2025.
Where is Pegasus Court Condo?
Pegasus Court Condo is at 12345 ROOSEVELT WAY NE, in Seattle, Washington 98125. Its coordinates are 47.71884, -122.31855 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Pegasus Court Condo and when was it built?
Pegasus Court Condo has 37,317 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1999 as its year built. It is classed as multifamily housing.
Is Pegasus Court Condo 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, “Pegasus Court Condo, Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/pegasus-court-condo-6618c2b2 (data as of October 2, 2026).