THREE20 APARTMENTS
Multifamily MR (5-9) in Seattle, WA · 320 E PINE ST · 98122
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 49.8 kBtu/ft² |
| Source EUI | 93.7 kBtu/ft² |
| GHG emissions | 199 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 903,735 kWh |
| Natural gas | 34,095 therms |
| Gross floor area | 130,284 sq ft |
| Source record | seattle:25723:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | +7 | 49.8 kBtu/ft² | 199 tCO₂e |
| 2023 | 71 | -6 | 51.1 kBtu/ft² | 195 tCO₂e |
| 2022 | 77 | -4 | 51.0 kBtu/ft² | 199 tCO₂e |
| 2021 | 81 | +25 | 47.8 kBtu/ft² | 182 tCO₂e |
| 2020 | 56 | +12 | 66.7 kBtu/ft² | 175 tCO₂e |
| 2019 | 44 | +3 | 77.4 kBtu/ft² | 227 tCO₂e |
| 2018 | 41 | -16 | 77.8 kBtu/ft² | 227 tCO₂e |
| 2017 | 57 | +24 | 63.3 kBtu/ft² | 148 tCO₂e |
| 2016 | 33 | -17 | 78.0 kBtu/ft² | 225 tCO₂e |
| 2015 | 50 | 66.6 kBtu/ft² | 175 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 320 E PINE ST
- City
- Seattle
- State
- Washington
- ZIP
- 98122
- Coordinates
- 47.61539, -122.32708
Within ~1 km
Nearby benchmarked buildings
Hospital (General Medical & Surgical) · 2,080,885 sq ft
- SEATTLE CONVENTION CENTERscore —
Convention Center · 1,842,925 sq ft
- TWO UNION SQUAREscore 96
Office · 1,605,578 sq ft
- US BANK CENTERscore 87
Office · 1,536,606 sq ft
- HYATT REGENCY SEATTLEscore 73
Hotel · 1,400,666 sq ft
Hotel · 1,083,197 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is THREE20 APARTMENTS's energy grade?
THREE20 APARTMENTS scores 78 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does THREE20 APARTMENTS use?
Its 2024 site energy-use intensity was 49.8 kBtu/ft² (93.7 kBtu/ft² source) across 130,284 sq ft, including 903,735 kWh of electricity and 34,095 therms of natural gas.
What are THREE20 APARTMENTS's carbon emissions?
THREE20 APARTMENTS reported 199 tCO₂e of greenhouse-gas emissions (2.2 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:25723:2024.