Stonecliff Apts
Multifamily Housing in Seattle, WA · 2602 4TH AVE · 98121
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 82 (band B) |
| Site EUI | 29.6 kBtu/ft² |
| Source EUI | 82.8 kBtu/ft² |
| GHG emissions | 4 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 194,058 kWh |
| Gross floor area | 22,400 sq ft |
| Source record | seattle:19921:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 82 | +2 | 29.6 kBtu/ft² | 4 tCO₂e |
| 2024 | 80 | +2 | 30.0 kBtu/ft² | 4 tCO₂e |
| 2023 | 78 | +2 | 31.3 kBtu/ft² | 4 tCO₂e |
| 2022 | 76 | +6 | 32.4 kBtu/ft² | 4 tCO₂e |
| 2021 | 70 | -2 | 33.6 kBtu/ft² | 4 tCO₂e |
| 2020 | 72 | +11 | 32.0 kBtu/ft² | 4 tCO₂e |
| 2019 | 61 | +8 | 35.1 kBtu/ft² | 5 tCO₂e |
| 2018 | 53 | +13 | 36.6 kBtu/ft² | 5 tCO₂e |
| 2017 | 40 | -17 | 40.1 kBtu/ft² | 5 tCO₂e |
| 2016 | 57 | -10 | 33.2 kBtu/ft² | 4 tCO₂e |
| 2015 | 67 | 30.3 kBtu/ft² | 4 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 2602 4TH AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98121
- Coordinates
- 47.61768, -122.34695
Within ~1 km
Nearby benchmarked buildings
Office · 1,599,394 sq ft
- Day 1 Tower And Spheres (Amazon)score 93
Office · 1,599,230 sq ft
- Insignia Condosscore 47
Multifamily Housing · 1,464,631 sq ft
- Amazon Nitroscore 94
Office · 1,323,773 sq ft
- 333 Dexter Ave Nscore 84
Office · 934,154 sq ft
- Climate Pledge Arenascore —
Indoor Arena · 932,000 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Stonecliff Apts's energy grade?
Stonecliff Apts scores 82 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 Stonecliff Apts use?
Its 2025 site energy-use intensity was 29.6 kBtu/ft² (82.8 kBtu/ft² source) across 22,400 sq ft, including 194,058 kWh of electricity.
What are Stonecliff Apts's carbon emissions?
Stonecliff Apts reported 4 tCO₂e of greenhouse-gas emissions (0.2 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.
Working with Seattle building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:19921:2025.