BuildingCensus
B

Mcclure Middle (Sps-District)

K-12 School in Seattle, WA · 1915 1ST AVE W · 98119

At a glance

Mcclure Middle (Sps-District) is a 93,218-square-foot K-12 school at 1915 1ST AVE W in Seattle, Washington, built in 1964. In its 2025 Seattle benchmarking disclosure it reported an ENERGY STAR score of 83 out of 100 (grade B), a site energy-use intensity of 32.0 kBtu/ft² and 102 tCO₂e of greenhouse-gas emissions. That score is higher than 64% of the 152 scored K-12 school buildings in Seattle.

ENERGY STAR score
83
band B · 2025
Site EUI
32.0
kBtu/ft²
GHG emissions
102
tCO₂e
GHG intensity
1.1
kgCO₂e/ft²
Floor area
93,218
sq ft
Year built
1964
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025

Benchmarking record

FieldValue
ENERGY STAR score83 (band B)
Site EUI32.0 kBtu/ft²
Source EUI53.6 kBtu/ft²
GHG emissions102 tCO₂e
GHG intensity1.1 kgCO₂e/ft²
Electricity315,758 kWh
Natural gas19,359 therms
Gross floor area93,218 sq ft
Source recordseattle:130:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest83±032.0 kBtu/ft²102 tCO₂e
202483+1931.2 kBtu/ft²101 tCO₂e
202364+1141.5 kBtu/ft²143 tCO₂e
202253-1851.3 kBtu/ft²189 tCO₂e
202171-1541.7 kBtu/ft²156 tCO₂e
202086+1728.6 kBtu/ft²94 tCO₂e
201969-434.2 kBtu/ft²99 tCO₂e
201873-331.1 kBtu/ft²86 tCO₂e
201776-1032.9 kBtu/ft²95 tCO₂e
201686±031.0 kBtu/ft²83 tCO₂e
20158632.0 kBtu/ft²91 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.

Program details →

Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
1915 1ST AVE W
State
Washington
ZIP
98119
Coordinates
47.63683, -122.35896

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

How does Mcclure Middle (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. Mcclure Middle (Sps-District)'s ENERGY STAR score of 83 compares with an average of 71 across the 152 that report a score; it scores higher than 64% of them and lower than 34%. Its site EUI of 32.0 kBtu/ft² is about 16% below 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 1.1 kgCO₂e/ft² is roughly in line with the group average of 1.1 kgCO₂e/ft².

At 93,218 sq ft, it is about 18% above the average floor area of 79,329 sq ft for those buildings. It was built in 1964, 6 years earlier 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 Mcclure Middle (Sps-District)'s energy performance changed over time?

BuildingCensus holds 11 Seattle disclosures for Mcclure Middle (Sps-District), covering report years 2015–2025. Its ENERGY STAR score went from 86 in 2015 to 83 in 2025 (-3 points); its best year on file was 2015, at 86. Site EUI moved from 32.0 kBtu/ft² (2015) to 32.0 kBtu/ft² (2025), an 0% increase. Reported emissions went from 91 tCO₂e to 102 tCO₂e over the same span (up 12%).

What does an ENERGY STAR score of 83 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 83 means the building performs better than about 83% of its national peers. BuildingCensus bands the score into report-card grades; 83 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. Mcclure Middle (Sps-District)'s 32.0 kBtu/ft² across 93,218 sq ft works out to about 3 billion Btu (874 MWh-equivalent) in 2025. Its source EUI of 53.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 315,758 kWh of electricity and 19,359 therms of natural gas for the year.

Which law requires Mcclure Middle (Sps-District) to report its energy use?

Mcclure Middle (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:130:2025). 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

Frequently asked questions

What is Mcclure Middle (Sps-District)'s energy grade?

Mcclure Middle (Sps-District) scores 83 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 Mcclure Middle (Sps-District) use?

Its 2025 site energy-use intensity was 32.0 kBtu/ft² (53.6 kBtu/ft² source) across 93,218 sq ft, including 315,758 kWh of electricity and 19,359 therms of natural gas.

What are Mcclure Middle (Sps-District)'s carbon emissions?

Mcclure Middle (Sps-District) reported 102 tCO₂e of greenhouse-gas emissions (1.1 kgCO₂e/ft²) for 2025.

Where is Mcclure Middle (Sps-District)?

Mcclure Middle (Sps-District) is at 1915 1ST AVE W, in Seattle, Washington 98119. Its coordinates are 47.63683, -122.35896 (latitude, longitude), as published in the Building Energy Benchmarking file.

How big is Mcclure Middle (Sps-District) and when was it built?

Mcclure Middle (Sps-District) has 93,218 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1964 as its year built. It is classed as K-12 school.

Is Mcclure Middle (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, “Mcclure Middle (Sps-District), Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/mcclure-middle-sps-district-0ac0f665 (data as of October 2, 2026).