Hawthorne Elementary School (Sps-District)
K-12 School in Seattle, WA · 4100 39TH AVE S · 98118
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 33.6 kBtu/ft² |
| Source EUI | 76.5 kBtu/ft² |
| GHG emissions | 34 tCO₂e |
| GHG intensity | 0.7 kgCO₂e/ft² |
| Electricity | 355,836 kWh |
| Natural gas | 5,186 therms |
| Gross floor area | 51,672 sq ft |
| Source record | seattle:24375:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 81 | -5 | 33.6 kBtu/ft² | 34 tCO₂e |
| 2024 | 86 | +2 | 30.8 kBtu/ft² | 32 tCO₂e |
| 2023 | 84 | +9 | 32.0 kBtu/ft² | 34 tCO₂e |
| 2022 | 75 | -10 | 40.4 kBtu/ft² | 49 tCO₂e |
| 2021 | 85 | -10 | 31.7 kBtu/ft² | 32 tCO₂e |
| 2020 | 95 | +6 | 20.6 kBtu/ft² | 14 tCO₂e |
| 2019 | 89 | -2 | 26.1 kBtu/ft² | 19 tCO₂e |
| 2018 | 91 | -8 | 26.3 kBtu/ft² | 25 tCO₂e |
| 2017 | 99 | +2 | 31.7 kBtu/ft² | 29 tCO₂e |
| 2016 | 97 | ±0 | 27.8 kBtu/ft² | 19 tCO₂e |
| 2015 | 97 | 31.7 kBtu/ft² | 29 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
- 4100 39TH AVE S
- City
- Seattle
- State
- Washington
- ZIP
- 98118
- Coordinates
- 47.56591, -122.28339
Within ~1 km
Nearby benchmarked buildings
- Alta Arlo Eastscore 99
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- Angeline Aptsscore 98
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- Cityline Apartmentsscore 88
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- City Line Ii Apartmentsscore 94
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- Rainier Square Plazascore —
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Hawthorne Elementary School (Sps-District)'s energy grade?
Hawthorne Elementary School (Sps-District) scores 81 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 Hawthorne Elementary School (Sps-District) use?
Its 2025 site energy-use intensity was 33.6 kBtu/ft² (76.5 kBtu/ft² source) across 51,672 sq ft, including 355,836 kWh of electricity and 5,186 therms of natural gas.
What are Hawthorne Elementary School (Sps-District)'s carbon emissions?
Hawthorne Elementary School (Sps-District) reported 34 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 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.
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Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:24375:2025.