Royal Oak Condominium
Multifamily Housing in Seattle, WA · 12300 28TH AVE NE · 98125
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 28.8 kBtu/ft² |
| Source EUI | 80.8 kBtu/ft² |
| GHG emissions | 5 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 261,465 kWh |
| Gross floor area | 35,333 sq ft |
| Source record | seattle:27201:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 78 | +4 | 28.8 kBtu/ft² | 5 tCO₂e |
| 2024 | 74 | -4 | 29.5 kBtu/ft² | 5 tCO₂e |
| 2023 | 78 | -2 | 28.9 kBtu/ft² | 5 tCO₂e |
| 2022 | 80 | -6 | 29.1 kBtu/ft² | 5 tCO₂e |
| 2021 | 86 | +1 | 27.1 kBtu/ft² | 5 tCO₂e |
| 2020 | 85 | +4 | 26.4 kBtu/ft² | 5 tCO₂e |
| 2019 | 81 | +1 | 27.6 kBtu/ft² | 5 tCO₂e |
| 2018 | 80 | ±0 | 27.9 kBtu/ft² | 5 tCO₂e |
| 2017 | 80 | +19 | 28.2 kBtu/ft² | 5 tCO₂e |
| 2016 | 61 | -14 | 29.7 kBtu/ft² | 5 tCO₂e |
| 2015 | 75 | 27.0 kBtu/ft² | 5 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
- 12300 28TH AVE NE
- City
- Seattle
- State
- Washington
- ZIP
- 98125
- Coordinates
- 47.71770, -122.29767
Within ~1 km
Nearby benchmarked buildings
- Solara Aptsscore 83
Multifamily Housing · 320,739 sq ft
- Fred Meyer Lake Cityscore 95
Retail Store · 308,965 sq ft
- Polaris At Lake City Condosscore 96
Multifamily Housing · 292,309 sq ft
- Cedar Park Apartmentsscore 94
Multifamily Housing · 193,691 sq ft
- Origin Apartmentsscore 99
Multifamily Housing · 183,212 sq ft
K-12 School · 160,645 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Royal Oak Condominium's energy grade?
Royal Oak Condominium scores 78 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 Royal Oak Condominium use?
Its 2025 site energy-use intensity was 28.8 kBtu/ft² (80.8 kBtu/ft² source) across 35,333 sq ft, including 261,465 kWh of electricity.
What are Royal Oak Condominium's carbon emissions?
Royal Oak Condominium reported 5 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:27201:2025.