Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 78.7 kBtu/ft² |
| Source EUI | 186.8 kBtu/ft² |
| GHG emissions | 22 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 285,960 kWh |
| Natural gas | 3,127 therms |
| Gross floor area | 38,675 sq ft |
| Source record | seattle:26601:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 78.7 kBtu/ft² | 22 tCO₂e | |
| 2023 | — | 83.2 kBtu/ft² | 30 tCO₂e | |
| 2022 | — | 98.5 kBtu/ft² | 40 tCO₂e | |
| 2021 | — | 82.5 kBtu/ft² | 25 tCO₂e | |
| 2020 | — | 78.9 kBtu/ft² | 19 tCO₂e | |
| 2019 | — | 100.2 kBtu/ft² | 30 tCO₂e | |
| 2018 | — | 152.9 kBtu/ft² | 75 tCO₂e | |
| 2017 | — | 87.0 kBtu/ft² | 39 tCO₂e | |
| 2016 | — | 118.4 kBtu/ft² | 42 tCO₂e | |
| 2015 | — | 111.5 kBtu/ft² | 38 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
- 315 2ND AVE S
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.59954, -122.33201
Within ~1 km
Nearby benchmarked buildings
- COLUMBIA CENTERscore 90
Office · 1,952,220 sq ft
- CENTURYLINK FIELD-STADIUMscore —
Stadium (Open) · 1,913,640 sq ft
- RUSSELL INVESTMENTS CENTERscore 94
Office · 1,592,914 sq ft
Office · 1,413,575 sq ft
- SEATTLE MUNICIPAL TOWERscore 87
Office · 1,354,987 sq ft
- 999 THIRD AVEscore 86
Office · 1,323,055 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is DUNCAN BUILDING's energy grade?
DUNCAN BUILDING did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 78.7 kBtu/ft².
How much energy does DUNCAN BUILDING use?
Its 2024 site energy-use intensity was 78.7 kBtu/ft² (186.8 kBtu/ft² source) across 38,675 sq ft, including 285,960 kWh of electricity and 3,127 therms of natural gas.
What are DUNCAN BUILDING's carbon emissions?
DUNCAN BUILDING reported 22 tCO₂e of greenhouse-gas emissions (0.6 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:26601:2024.