HARBOR HOUSE ON QUEEN ANNE CONDOMINIUM
Multifamily HR (10+) in Seattle, WA · 521 5TH AVE W · 98119
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 68 (band C) |
| Site EUI | 33.6 kBtu/ft² |
| Source EUI | 91.9 kBtu/ft² |
| GHG emissions | 17 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 620,767 kWh |
| Natural gas | 863 therms |
| Gross floor area | 65,538 sq ft |
| Source record | seattle:23101:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 68 | +4 | 33.6 kBtu/ft² | 17 tCO₂e |
| 2023 | 64 | +7 | 34.9 kBtu/ft² | 18 tCO₂e |
| 2022 | 57 | +4 | 38.2 kBtu/ft² | 22 tCO₂e |
| 2021 | 53 | +2 | 39.1 kBtu/ft² | 25 tCO₂e |
| 2020 | 51 | -2 | 37.1 kBtu/ft² | 19 tCO₂e |
| 2019 | 53 | +4 | 37.5 kBtu/ft² | 23 tCO₂e |
| 2018 | 49 | +4 | 37.6 kBtu/ft² | 20 tCO₂e |
| 2017 | 45 | +13 | 40.4 kBtu/ft² | 22 tCO₂e |
| 2016 | 32 | -8 | 38.0 kBtu/ft² | 20 tCO₂e |
| 2015 | 40 | 36.3 kBtu/ft² | 19 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
- 521 5TH AVE W
- City
- Seattle
- State
- Washington
- ZIP
- 98119
- Coordinates
- 47.62393, -122.36362
Within ~1 km
Nearby benchmarked buildings
- 635 ELLIOTT - SOUTH BUILDINGscore 65
Office · 291,176 sq ft
- AVALON QUEEN ANNEscore 99
Multifamily MR (5-9) · 290,520 sq ft
- 3131 ELLIOTT BLDGscore 72
Office · 277,486 sq ft
- ELLIOTT BAY OFFICE PARKscore 97
Office · 275,734 sq ft
- ASTRO APARTMENTSscore 96
Multifamily MR (5-9) · 260,051 sq ft
Office · 253,103 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is HARBOR HOUSE ON QUEEN ANNE CONDOMINIUM's energy grade?
HARBOR HOUSE ON QUEEN ANNE CONDOMINIUM scores 68 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does HARBOR HOUSE ON QUEEN ANNE CONDOMINIUM use?
Its 2024 site energy-use intensity was 33.6 kBtu/ft² (91.9 kBtu/ft² source) across 65,538 sq ft, including 620,767 kWh of electricity and 863 therms of natural gas.
What are HARBOR HOUSE ON QUEEN ANNE CONDOMINIUM's carbon emissions?
HARBOR HOUSE ON QUEEN ANNE CONDOMINIUM reported 17 tCO₂e of greenhouse-gas emissions (0.3 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:23101:2024.