KING COUNTY- QUEEN ANNE HOUSING
Multifamily LR (1-4) in Seattle, WA · 505 1ST AVE N · 98109
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 5.9 kBtu/ft² |
| Source EUI | 14.7 kBtu/ft² |
| GHG emissions | 3 tCO₂e |
| GHG intensity | 0.1 kgCO₂e/ft² |
| Electricity | 47,926 kWh |
| Natural gas | 366 therms |
| Gross floor area | 33,744 sq ft |
| Source record | seattle:50763:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | +12 | 5.9 kBtu/ft² | 3 tCO₂e |
| 2023 | 88 | +73 | 71.2 kBtu/ft² | 110 tCO₂e |
| 2022 | 15 | -55 | 133.3 kBtu/ft² | 212 tCO₂e |
| 2021 | 70 | 77.5 kBtu/ft² | 4 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 505 1ST AVE N
- City
- Seattle
- State
- Washington
- ZIP
- 98109
- Coordinates
- 47.62342, -122.35579
Within ~1 km
Nearby benchmarked buildings
- CLIMATE PLEDGE ARENAscore —
Indoor Arena · 932,000 sq ft
Mixed Use Property · 524,610 sq ft
- AVALON BELLTOWN TOWERSscore 69
Multifamily HR (10+) · 397,034 sq ft
- THIRD AND BROAD BLDGscore 93
Office · 396,626 sq ft
- ARMORY - SEATTLE CENTERscore —
Other · 396,085 sq ft
Multifamily MR (5-9) · 308,940 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is KING COUNTY- QUEEN ANNE HOUSING's energy grade?
KING COUNTY- QUEEN ANNE HOUSING scores 100 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 KING COUNTY- QUEEN ANNE HOUSING use?
Its 2024 site energy-use intensity was 5.9 kBtu/ft² (14.7 kBtu/ft² source) across 33,744 sq ft, including 47,926 kWh of electricity and 366 therms of natural gas.
What are KING COUNTY- QUEEN ANNE HOUSING's carbon emissions?
KING COUNTY- QUEEN ANNE HOUSING reported 3 tCO₂e of greenhouse-gas emissions (0.1 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:50763:2024.