Hazel Wolf K-8 At Pinehurst (Sps-District)
K-12 School in Seattle, WA · 11530 12TH AVE NE · 98125
At a glance
Hazel Wolf K-8 At Pinehurst (Sps-District) is a 86,558-square-foot K-12 school at 11530 12TH AVE NE in Seattle, Washington, built in 2017. 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 21.8 kBtu/ft² and 18 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 | 21.8 kBtu/ft² |
| Source EUI | 52.4 kBtu/ft² |
| GHG emissions | 18 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 531,761 kWh |
| Natural gas | 1,700 therms |
| Gross floor area | 86,558 sq ft |
| Source record | seattle:21570:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 88 | -2 | 21.8 kBtu/ft² | 18 tCO₂e |
| 2024 | 90 | +1 | 20.8 kBtu/ft² | 19 tCO₂e |
| 2023 | 89 | +17 | 21.8 kBtu/ft² | 20 tCO₂e |
| 2022 | 72 | -15 | 28.7 kBtu/ft² | 25 tCO₂e |
| 2021 | 87 | +3 | 23.1 kBtu/ft² | 20 tCO₂e |
| 2020 | 84 | -4 | 22.9 kBtu/ft² | 20 tCO₂e |
| 2019 | 88 | +11 | 19.1 kBtu/ft² | 18 tCO₂e |
| 2018 | 77 | +6 | 22.5 kBtu/ft² | 18 tCO₂e |
| 2017 | 71 | 29.3 kBtu/ft² | 25 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
- 11530 12TH AVE NE
- City
- Seattle
- State
- Washington
- ZIP
- 98125
- Coordinates
- 47.71343, -122.31466
Within ~1 km
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- Baldwynscore —
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See also: most efficient in Seattle · biggest emitters
How does Hazel Wolf K-8 At Pinehurst (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. Hazel Wolf K-8 At Pinehurst (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 21.8 kBtu/ft² is about 43% 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 0.2 kgCO₂e/ft² is about 82% below the group average of 1.1 kgCO₂e/ft².
At 86,558 sq ft, it is roughly in line with the average floor area of 79,329 sq ft for those buildings. It was built in 2017, 47 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 Hazel Wolf K-8 At Pinehurst (Sps-District)'s energy performance changed over time?
BuildingCensus holds 9 Seattle disclosures for Hazel Wolf K-8 At Pinehurst (Sps-District), covering report years 2017–2025. Its ENERGY STAR score went from 71 in 2017 to 88 in 2025 (+17 points); its best year on file was 2024, at 90. Site EUI moved from 29.3 kBtu/ft² (2017) to 21.8 kBtu/ft² (2025), a 26% decrease. Reported emissions went from 25 tCO₂e to 18 tCO₂e over the same span (down 26%).
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. Hazel Wolf K-8 At Pinehurst (Sps-District)'s 21.8 kBtu/ft² across 86,558 sq ft works out to about 1.9 billion Btu (553 MWh-equivalent) in 2025. Its source EUI of 52.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 531,761 kWh of electricity and 1,700 therms of natural gas for the year.
Which law requires Hazel Wolf K-8 At Pinehurst (Sps-District) to report its energy use?
Hazel Wolf K-8 At Pinehurst (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:21570:2025). 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
- Seattle Prep - Campus· 83,882 sq ft · score 58 (C)
- Arbor Heights Elementary School (Sps-District)· 78,972 sq ft · score 96 (A)
- Magnolia Elementary (Sps-District)· 78,880 sq ft · score 86 (A)
- Emerson Elementary School (Sps-District)· 78,804 sq ft · score 57 (C)
- Wing Luke Elementary School (Sps-District)· 77,636 sq ft · score 93 (A)
- Temple De Hirsch· 76,127 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 Hazel Wolf K-8 At Pinehurst (Sps-District)'s energy grade?
Hazel Wolf K-8 At Pinehurst (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 Hazel Wolf K-8 At Pinehurst (Sps-District) use?
Its 2025 site energy-use intensity was 21.8 kBtu/ft² (52.4 kBtu/ft² source) across 86,558 sq ft, including 531,761 kWh of electricity and 1,700 therms of natural gas.
What are Hazel Wolf K-8 At Pinehurst (Sps-District)'s carbon emissions?
Hazel Wolf K-8 At Pinehurst (Sps-District) reported 18 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2025.
Where is Hazel Wolf K-8 At Pinehurst (Sps-District)?
Hazel Wolf K-8 At Pinehurst (Sps-District) is at 11530 12TH AVE NE, in Seattle, Washington 98125. Its coordinates are 47.71343, -122.31466 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Hazel Wolf K-8 At Pinehurst (Sps-District) and when was it built?
Hazel Wolf K-8 At Pinehurst (Sps-District) has 86,558 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2017 as its year built. It is classed as K-12 school.
Is Hazel Wolf K-8 At Pinehurst (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, “Hazel Wolf K-8 At Pinehurst (Sps-District), Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/hazel-wolf-k-8-at-pinehurst-sps-district-a76af27c (data as of October 2, 2026).