Cascade Court
Multifamily Housing in Seattle, WA · 1201 SUMMIT AVE · 98101
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 93 (band A) |
| Site EUI | 50.8 kBtu/ft² |
| Source EUI | 104.4 kBtu/ft² |
| GHG emissions | 91 tCO₂e |
| GHG intensity | 1.3 kgCO₂e/ft² |
| Electricity | 599,507 kWh |
| Natural gas | 15,151 therms |
| Gross floor area | 111,954 sq ft |
| Source record | seattle:21341:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 93 | ±0 | 50.8 kBtu/ft² | 91 tCO₂e |
| 2024 | 93 | +1 | 49.4 kBtu/ft² | 86 tCO₂e |
| 2023 | 92 | +1 | 51.9 kBtu/ft² | 94 tCO₂e |
| 2022 | 91 | -1 | 52.9 kBtu/ft² | 93 tCO₂e |
| 2021 | 92 | +3 | 50.5 kBtu/ft² | 85 tCO₂e |
| 2020 | 89 | -2 | 53.2 kBtu/ft² | 98 tCO₂e |
| 2019 | 91 | -1 | 51.7 kBtu/ft² | 93 tCO₂e |
| 2018 | 92 | +1 | 50.4 kBtu/ft² | 90 tCO₂e |
| 2017 | 91 | +2 | 54.2 kBtu/ft² | 101 tCO₂e |
| 2016 | 89 | ±0 | 53.5 kBtu/ft² | 104 tCO₂e |
| 2015 | 89 | 54.3 kBtu/ft² | 108 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
- 1201 SUMMIT AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98101
- Coordinates
- 47.61187, -122.32477
Within ~1 km
Nearby benchmarked buildings
College/University · 2,099,379 sq ft
Parking · 2,080,885 sq ft
- Columbia Centerscore 90
Office · 1,952,220 sq ft
Hospital (General Medical & Surgical) · 1,926,841 sq ft
- Seattle Convention Centerscore —
Convention Center · 1,842,925 sq ft
- Two Union Squarescore 96
Office · 1,605,578 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Cascade Court's energy grade?
Cascade Court scores 93 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 Cascade Court use?
Its 2025 site energy-use intensity was 50.8 kBtu/ft² (104.4 kBtu/ft² source) across 111,954 sq ft, including 599,507 kWh of electricity and 15,151 therms of natural gas.
What are Cascade Court's carbon emissions?
Cascade Court reported 91 tCO₂e of greenhouse-gas emissions (1.3 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:21341:2025.