999 HIAWATHA APARTMENTS
Multifamily LR (1-4) in Seattle, WA · 945 HIAWATHA PL S · 98144
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 93 (band A) |
| Site EUI | 33.3 kBtu/ft² |
| Source EUI | 93.3 kBtu/ft² |
| GHG emissions | 12 tCO₂e |
| GHG intensity | 0.1 kgCO₂e/ft² |
| Electricity | 627,886 kWh |
| Gross floor area | 122,941 sq ft |
| Source record | seattle:49866:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 93 | -3 | 33.3 kBtu/ft² | 12 tCO₂e |
| 2023 | 96 | -2 | 31.9 kBtu/ft² | 12 tCO₂e |
| 2022 | 98 | ±0 | 30.7 kBtu/ft² | 11 tCO₂e |
| 2021 | 98 | +1 | 30.2 kBtu/ft² | 11 tCO₂e |
| 2020 | 97 | 29.9 kBtu/ft² | 11 tCO₂e | |
| 2019 | — | 17.5 kBtu/ft² | 11 tCO₂e | |
| 2018 | 97 | ±0 | 32.1 kBtu/ft² | 11 tCO₂e |
| 2017 | 97 | +3 | 33.1 kBtu/ft² | 12 tCO₂e |
| 2016 | 94 | -1 | 33.3 kBtu/ft² | 12 tCO₂e |
| 2015 | 95 | 32.8 kBtu/ft² | 12 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
- 945 HIAWATHA PL S
- City
- Seattle
- State
- Washington
- ZIP
- 98144
- Coordinates
- 47.59316, -122.30843
Within ~1 km
Nearby benchmarked buildings
- JACKSON APARTMENTSscore —
Multifamily MR (5-9) · 761,052 sq ft
- LEGACY AT PRATT PARKscore 91
Multifamily MR (5-9) · 371,442 sq ft
- PACIFIC TOWERscore 86
Mixed Use Property · 304,052 sq ft
- GOODWILL LANE STscore 58
Retail Store · 238,891 sq ft
- Bell Jackson Streetscore —
Mixed Use Property · 187,832 sq ft
- MELODY JABOODA APTSscore 76
Multifamily MR (5-9) · 178,407 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is 999 HIAWATHA APARTMENTS's energy grade?
999 HIAWATHA APARTMENTS scores 93 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 999 HIAWATHA APARTMENTS use?
Its 2024 site energy-use intensity was 33.3 kBtu/ft² (93.3 kBtu/ft² source) across 122,941 sq ft, including 627,886 kWh of electricity.
What are 999 HIAWATHA APARTMENTS's carbon emissions?
999 HIAWATHA APARTMENTS reported 12 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:49866:2024.