Portico Apts
Multifamily Housing in Seattle, WA · 404 TERRY AVE · 98104
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 98 (band A) |
| Site EUI | 23.6 kBtu/ft² |
| Source EUI | 66.1 kBtu/ft² |
| GHG emissions | 6 tCO₂e |
| GHG intensity | 0.1 kgCO₂e/ft² |
| Electricity | 297,302 kWh |
| Gross floor area | 57,042 sq ft |
| Source record | seattle:23307:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 98 | ±0 | 23.6 kBtu/ft² | 6 tCO₂e |
| 2024 | 98 | +4 | 23.0 kBtu/ft² | 6 tCO₂e |
| 2023 | 94 | +21 | 26.5 kBtu/ft² | 7 tCO₂e |
| 2022 | 73 | -16 | 33.9 kBtu/ft² | 8 tCO₂e |
| 2021 | 89 | -9 | 28.8 kBtu/ft² | 7 tCO₂e |
| 2020 | 98 | +3 | 22.8 kBtu/ft² | 6 tCO₂e |
| 2019 | 95 | ±0 | 25.3 kBtu/ft² | 6 tCO₂e |
| 2018 | 95 | +6 | 25.4 kBtu/ft² | 6 tCO₂e |
| 2017 | 89 | +7 | 28.0 kBtu/ft² | 7 tCO₂e |
| 2016 | 82 | -14 | 27.8 kBtu/ft² | 7 tCO₂e |
| 2015 | 96 | 25.1 kBtu/ft² | 6 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 404 TERRY AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.60486, -122.32224
Within ~1 km
Nearby benchmarked buildings
College/University · 2,099,379 sq ft
Parking · 2,080,885 sq ft
Hospital (General Medical & Surgical) · 1,926,841 sq ft
- Seattle Municipal Towerscore 86
Office · 1,354,987 sq ft
- Ovationscore 94
Multifamily Housing · 766,545 sq ft
- Horizon Housescore 92
Senior Living Community · 756,740 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Portico Apts's energy grade?
Portico Apts scores 98 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Portico Apts use?
Its 2025 site energy-use intensity was 23.6 kBtu/ft² (66.1 kBtu/ft² source) across 57,042 sq ft, including 297,302 kWh of electricity.
What are Portico Apts's carbon emissions?
Portico Apts reported 6 tCO₂e of greenhouse-gas emissions (0.1 kgCO₂e/ft²) for 2025. Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
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Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:23307:2025.