PRINCE OF WALES APTS
Multifamily LR (1-4) in Seattle, WA · 1818 20TH AVE · 98122
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 71 (band B) |
| Site EUI | 69.0 kBtu/ft² |
| Source EUI | 100.1 kBtu/ft² |
| GHG emissions | 64 tCO₂e |
| GHG intensity | 2.9 kgCO₂e/ft² |
| Electricity | 102,139 kWh |
| Natural gas | 11,746 therms |
| Gross floor area | 22,059 sq ft |
| Source record | seattle:23080:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 71 | -5 | 69.0 kBtu/ft² | 64 tCO₂e |
| 2023 | 76 | 66.6 kBtu/ft² | 62 tCO₂e | |
| 2022 | — | — | 2 tCO₂e | |
| 2021 | 100 | +29 | 13.9 kBtu/ft² | 64 tCO₂e |
| 2020 | 71 | +21 | 69.8 kBtu/ft² | 67 tCO₂e |
| 2019 | 50 | -2 | 84.5 kBtu/ft² | 84 tCO₂e |
| 2018 | 52 | -12 | 80.7 kBtu/ft² | 78 tCO₂e |
| 2017 | 64 | +7 | 80.9 kBtu/ft² | 79 tCO₂e |
| 2016 | 57 | -7 | 79.2 kBtu/ft² | 78 tCO₂e |
| 2015 | 64 | 75.4 kBtu/ft² | 74 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 1818 20TH AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98122
- Coordinates
- 47.61824, -122.30588
Within ~1 km
Nearby benchmarked buildings
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- LAWRENCE LOFTSscore 96
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is PRINCE OF WALES APTS's energy grade?
PRINCE OF WALES APTS scores 71 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does PRINCE OF WALES APTS use?
Its 2024 site energy-use intensity was 69.0 kBtu/ft² (100.1 kBtu/ft² source) across 22,059 sq ft, including 102,139 kWh of electricity and 11,746 therms of natural gas.
What are PRINCE OF WALES APTS's carbon emissions?
PRINCE OF WALES APTS reported 64 tCO₂e of greenhouse-gas emissions (2.9 kgCO₂e/ft²) for 2024. Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:23080:2024.