100 ROY ST APTS - DEMOLISHED
Multifamily LR (1-4) in Seattle, WA · 100 ROY ST · 98109
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 63.7 kBtu/ft² |
| Source EUI | 96.3 kBtu/ft² |
| GHG emissions | 99 tCO₂e |
| GHG intensity | 1.9 kgCO₂e/ft² |
| Electricity | 188,675 kWh |
| Natural gas | 17,950 therms |
| Gross floor area | 53,280 sq ft |
| Source record | seattle:27528:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 81 | +1 | 63.7 kBtu/ft² | 99 tCO₂e |
| 2020 | 80 | +11 | 64.7 kBtu/ft² | 104 tCO₂e |
| 2019 | 69 | -27 | 74.0 kBtu/ft² | 123 tCO₂e |
| 2018 | 96 | +2 | 52.7 kBtu/ft² | 144 tCO₂e |
| 2017 | 94 | -6 | 64.5 kBtu/ft² | 178 tCO₂e |
| 2016 | 100 | +2 | 36.9 kBtu/ft² | 100 tCO₂e |
| 2015 | 98 | 51.8 kBtu/ft² | 142 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
- 100 ROY ST
- City
- Seattle
- State
- Washington
- ZIP
- 98109
- Coordinates
- 47.62573, -122.35496
Within ~1 km
Nearby benchmarked buildings
- CLIMATE PLEDGE ARENAscore —
Indoor Arena · 932,000 sq ft
Mixed Use Property · 524,610 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
- EXPO APARTMENTSscore 85
Multifamily MR (5-9) · 301,831 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is 100 ROY ST APTS - DEMOLISHED's energy grade?
100 ROY ST APTS - DEMOLISHED scores 81 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2021 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 100 ROY ST APTS - DEMOLISHED use?
Its 2021 site energy-use intensity was 63.7 kBtu/ft² (96.3 kBtu/ft² source) across 53,280 sq ft, including 188,675 kWh of electricity and 17,950 therms of natural gas.
What are 100 ROY ST APTS - DEMOLISHED's carbon emissions?
100 ROY ST APTS - DEMOLISHED reported 99 tCO₂e of greenhouse-gas emissions (1.9 kgCO₂e/ft²) for 2021. 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:27528:2021.