Cleveland High School (Sps-District)
K-12 School in Seattle, WA · 5511 15TH AVE S · 98108
At a glance
Cleveland High School (Sps-District) is a 204,961-square-foot K-12 school at 5511 15TH AVE S in Seattle, Washington, built in 2007. In its 2025 Seattle benchmarking disclosure it reported an ENERGY STAR score of 88 out of 100 (grade A), a site energy-use intensity of 34.8 kBtu/ft² and 226 tCO₂e of greenhouse-gas emissions. That score is higher than 76% of the 152 scored K-12 school buildings in Seattle.
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 88 (band A) |
| Site EUI | 34.8 kBtu/ft² |
| Source EUI | 65.9 kBtu/ft² |
| GHG emissions | 226 tCO₂e |
| GHG intensity | 1.0 kgCO₂e/ft² |
| Electricity | 1,078,409 kWh |
| Natural gas | 39,547 therms |
| Gross floor area | 204,961 sq ft |
| Source record | seattle:300:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 88 | +4 | 34.8 kBtu/ft² | 226 tCO₂e |
| 2024 | 84 | ±0 | 37.7 kBtu/ft² | 255 tCO₂e |
| 2023 | 84 | -5 | 38.6 kBtu/ft² | 258 tCO₂e |
| 2022 | 89 | -3 | 31.9 kBtu/ft² | 180 tCO₂e |
| 2021 | 92 | +9 | 27.6 kBtu/ft² | 135 tCO₂e |
| 2020 | 83 | +8 | 40.6 kBtu/ft² | 230 tCO₂e |
| 2019 | 75 | -8 | 42.9 kBtu/ft² | 260 tCO₂e |
| 2018 | 83 | +4 | 36.7 kBtu/ft² | 209 tCO₂e |
| 2017 | 79 | -15 | 42.7 kBtu/ft² | 254 tCO₂e |
| 2016 | 94 | ±0 | 40.0 kBtu/ft² | 220 tCO₂e |
| 2015 | 94 | 39.2 kBtu/ft² | 204 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
- 5511 15TH AVE S
- City
- Seattle
- State
- Washington
- ZIP
- 98108
- Coordinates
- 47.55237, -122.31391
Within ~1 km
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- Georgetown Center - Bldg Ascore 96
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- Eagle Ridge Plazascore 79
Multifamily Housing · 36,383 sq ft
- Julius Horton Building Llcscore —
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See also: most efficient in Seattle · biggest emitters
How does Cleveland High School (Sps-District) compare with other K-12 school buildings in Seattle?
The latest disclosures cover 153 K-12 school buildings in Seattle, out of 3,871 buildings citywide. Cleveland High School (Sps-District)'s ENERGY STAR score of 88 compares with an average of 71 across the 152 that report a score; it scores higher than 76% of them and lower than 21%. Its site EUI of 34.8 kBtu/ft² is roughly in line with the average of 38.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.0 kgCO₂e/ft² is roughly in line with the group average of 1.1 kgCO₂e/ft².
At 204,961 sq ft, it is about 158% above the average floor area of 79,329 sq ft for those buildings. It was built in 2007, 37 years later than the group's average year built (1970). Across all 24 jurisdictions BuildingCensus covers, the 6,548 K-12 school buildings average an ENERGY STAR score of 64 and a site EUI of 52.7 kBtu/ft².
How has Cleveland High School (Sps-District)'s energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for Cleveland High School (Sps-District), covering report years 2015–2025. Its ENERGY STAR score went from 94 in 2015 to 88 in 2025 (-6 points); its best year on file was 2015, at 94. Site EUI moved from 39.2 kBtu/ft² (2015) to 34.8 kBtu/ft² (2025), a 11% decrease. Reported emissions went from 204 tCO₂e to 226 tCO₂e over the same span (up 11%).
What does an ENERGY STAR score of 88 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 88 means the building performs better than about 88% of its national peers. BuildingCensus bands the score into report-card grades; 88 falls in band A — high performer (85–100). 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. Cleveland High School (Sps-District)'s 34.8 kBtu/ft² across 204,961 sq ft works out to about 7.1 billion Btu (2,090 MWh-equivalent) in 2025. Its source EUI of 65.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,078,409 kWh of electricity and 39,547 therms of natural gas for the year.
Which law requires Cleveland High School (Sps-District) to report its energy use?
Cleveland High School (Sps-District) 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:300:2025). 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 K-12 school buildings in Seattle
- RAINIER BEACH HIGH SCHOOL (SPS-DISTRICT)- INACTIVE (See OSE ID 52044)· 184,125 sq ft · score 77 (B)
- Eckstein Middle (Sps-District)· 175,565 sq ft · score 92 (A)
- Blanchet High School· 175,015 sq ft · score 81 (B)
- Aki Kurose Middle (Sps-District)· 173,185 sq ft · score 71 (B)
- Holy Names Academy· 168,239 sq ft · score 96 (A)
- Madison Middle (Sps-District)· 166,017 sq ft · score 87 (A)
- K-12 School buildings in Seattle· 153 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 Cleveland High School (Sps-District)'s energy grade?
Cleveland High School (Sps-District) scores 88 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Cleveland High School (Sps-District) use?
Its 2025 site energy-use intensity was 34.8 kBtu/ft² (65.9 kBtu/ft² source) across 204,961 sq ft, including 1,078,409 kWh of electricity and 39,547 therms of natural gas.
What are Cleveland High School (Sps-District)'s carbon emissions?
Cleveland High School (Sps-District) reported 226 tCO₂e of greenhouse-gas emissions (1.0 kgCO₂e/ft²) for 2025.
Where is Cleveland High School (Sps-District)?
Cleveland High School (Sps-District) is at 5511 15TH AVE S, in Seattle, Washington 98108. Its coordinates are 47.55237, -122.31391 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Cleveland High School (Sps-District) and when was it built?
Cleveland High School (Sps-District) has 204,961 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2007 as its year built. It is classed as K-12 school.
Is Cleveland High School (Sps-District) 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, “Cleveland High School (Sps-District), Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/cleveland-high-school-sps-district-65d2fed5 (data as of October 2, 2026).