733 Summit East
Multifamily Housing in Seattle, WA · 733 SUMMIT AVE E · 98102
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 15 (band D) |
| Site EUI | 91.4 kBtu/ft² |
| Source EUI | 114.2 kBtu/ft² |
| GHG emissions | 194 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 136,756 kWh |
| Natural gas | 36,152 therms |
| Gross floor area | 44,672 sq ft |
| Source record | seattle:21646:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 15 | -12 | 91.4 kBtu/ft² | 194 tCO₂e |
| 2024 | 27 | -18 | 78.3 kBtu/ft² | 162 tCO₂e |
| 2023 | 45 | +35 | 67.0 kBtu/ft² | 132 tCO₂e |
| 2022 | 10 | +9 | 98.9 kBtu/ft² | 208 tCO₂e |
| 2021 | 1 | -73 | 131.0 kBtu/ft² | 283 tCO₂e |
| 2020 | 74 | +22 | 48.6 kBtu/ft² | 88 tCO₂e |
| 2019 | 52 | +7 | 63.5 kBtu/ft² | 126 tCO₂e |
| 2018 | 45 | -14 | 65.6 kBtu/ft² | 130 tCO₂e |
| 2017 | 59 | +5 | 65.9 kBtu/ft² | 132 tCO₂e |
| 2016 | 54 | -37 | 59.6 kBtu/ft² | 116 tCO₂e |
| 2015 | 91 | 51.1 kBtu/ft² | 97 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
- 733 SUMMIT AVE E
- City
- Seattle
- State
- Washington
- ZIP
- 98102
- Coordinates
- 47.62586, -122.32576
Within ~1 km
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is 733 Summit East's energy grade?
733 Summit East scores 15 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 733 Summit East use?
Its 2025 site energy-use intensity was 91.4 kBtu/ft² (114.2 kBtu/ft² source) across 44,672 sq ft, including 136,756 kWh of electricity and 36,152 therms of natural gas.
What are 733 Summit East's carbon emissions?
733 Summit East reported 194 tCO₂e of greenhouse-gas emissions (4.3 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:21646:2025.