AJ APARTMENTS
Multifamily MR (5-9) in Seattle, WA · 4505 42ND AVE SW · 98116
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 29.7 kBtu/ft² |
| Source EUI | 69.8 kBtu/ft² |
| GHG emissions | 24 tCO₂e |
| GHG intensity | 0.5 kgCO₂e/ft² |
| Electricity | 283,009 kWh |
| Natural gas | 3,382 therms |
| Gross floor area | 49,031 sq ft |
| Source record | seattle:50480:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | ±0 | 29.7 kBtu/ft² | 24 tCO₂e |
| 2023 | 97 | -1 | 30.3 kBtu/ft² | 23 tCO₂e |
| 2022 | 98 | -1 | 29.3 kBtu/ft² | 22 tCO₂e |
| 2021 | 99 | ±0 | 26.6 kBtu/ft² | 20 tCO₂e |
| 2020 | 99 | ±0 | 26.8 kBtu/ft² | 23 tCO₂e |
| 2019 | 99 | 26.9 kBtu/ft² | 23 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
- 4505 42ND AVE SW
- City
- Seattle
- State
- Washington
- ZIP
- 98116
- Coordinates
- 47.56269, -122.38578
Within ~1 km
Nearby benchmarked buildings
Multifamily MR (5-9) · 649,605 sq ft
- SPRUCE WEST SEATTLEscore 61
Multifamily MR (5-9) · 409,825 sq ft
- Maris Apartmentsscore 98
Multifamily MR (5-9) · 272,811 sq ft
- JUNCTION 47score 71
Multifamily MR (5-9) · 271,922 sq ft
Mixed Use Property · 229,383 sq ft
- LINK APARTMENTSscore 100
Multifamily MR (5-9) · 213,016 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is AJ APARTMENTS's energy grade?
AJ APARTMENTS scores 97 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does AJ APARTMENTS use?
Its 2024 site energy-use intensity was 29.7 kBtu/ft² (69.8 kBtu/ft² source) across 49,031 sq ft, including 283,009 kWh of electricity and 3,382 therms of natural gas.
What are AJ APARTMENTS's carbon emissions?
AJ APARTMENTS reported 24 tCO₂e of greenhouse-gas emissions (0.5 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:50480:2024.