CIELO APTS
Multifamily HR (10+) in Seattle, WA · 800 SENECA ST · 98101
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 94 (band A) |
| Site EUI | 34.8 kBtu/ft² |
| Source EUI | 77.5 kBtu/ft² |
| GHG emissions | 189 tCO₂e |
| GHG intensity | 0.4 kgCO₂e/ft² |
| Electricity | 1,740,544 kWh |
| Natural gas | 29,163 therms |
| Gross floor area | 434,839 sq ft |
| Source record | seattle:49920:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 94 | +4 | 34.8 kBtu/ft² | 189 tCO₂e |
| 2023 | 90 | +2 | 37.9 kBtu/ft² | 205 tCO₂e |
| 2022 | 88 | +1 | 40.9 kBtu/ft² | 236 tCO₂e |
| 2021 | 87 | -12 | 40.6 kBtu/ft² | 234 tCO₂e |
| 2020 | 99 | +36 | 30.6 kBtu/ft² | 199 tCO₂e |
| 2019 | 63 | -16 | 49.5 kBtu/ft² | 266 tCO₂e |
| 2018 | 79 | +27 | 43.9 kBtu/ft² | 239 tCO₂e |
| 2017 | 52 | +5 | 49.0 kBtu/ft² | 230 tCO₂e |
| 2016 | 47 | -37 | 46.5 kBtu/ft² | 211 tCO₂e |
| 2015 | 84 | 35.8 kBtu/ft² | 169 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
- 800 SENECA ST
- City
- Seattle
- State
- Washington
- ZIP
- 98101
- Coordinates
- 47.60967, -122.32977
Within ~1 km
Nearby benchmarked buildings
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- COLUMBIA CENTERscore 90
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- SEATTLE CONVENTION CENTERscore —
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- US BANK CENTERscore 87
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See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is CIELO APTS's energy grade?
CIELO APTS scores 94 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 CIELO APTS use?
Its 2024 site energy-use intensity was 34.8 kBtu/ft² (77.5 kBtu/ft² source) across 434,839 sq ft, including 1,740,544 kWh of electricity and 29,163 therms of natural gas.
What are CIELO APTS's carbon emissions?
CIELO APTS reported 189 tCO₂e of greenhouse-gas emissions (0.4 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:49920:2024.