Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 44.6 kBtu/ft² |
| Source EUI | 111.3 kBtu/ft² |
| GHG emissions | 139 tCO₂e |
| GHG intensity | 0.5 kgCO₂e/ft² |
| Electricity | 2,400,468 kWh |
| Natural gas | 17,229 therms |
| Gross floor area | 390,390 sq ft |
| Source record | seattle:27145:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 81 | +8 | 44.6 kBtu/ft² | 139 tCO₂e |
| 2023 | 73 | +12 | 51.2 kBtu/ft² | 168 tCO₂e |
| 2022 | 61 | +2 | 62.6 kBtu/ft² | 256 tCO₂e |
| 2021 | 59 | -16 | 62.7 kBtu/ft² | 199 tCO₂e |
| 2020 | 75 | -7 | 48.6 kBtu/ft² | 149 tCO₂e |
| 2019 | 82 | +8 | 49.9 kBtu/ft² | 150 tCO₂e |
| 2018 | 74 | -13 | 56.2 kBtu/ft² | 74 tCO₂e |
| 2017 | 87 | +5 | 53.8 kBtu/ft² | 71 tCO₂e |
| 2016 | 82 | +4 | 58.2 kBtu/ft² | 77 tCO₂e |
| 2015 | 78 | 59.5 kBtu/ft² | 77 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
- 719 2ND AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.60331, -122.33389
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
- TWO UNION SQUAREscore 96
Office · 1,605,578 sq ft
- RUSSELL INVESTMENTS CENTERscore 94
Office · 1,592,914 sq ft
- US BANK CENTERscore 87
Office · 1,536,606 sq ft
Office · 1,527,817 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is MILLENNIUM TOWER's energy grade?
MILLENNIUM TOWER scores 81 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 MILLENNIUM TOWER use?
Its 2024 site energy-use intensity was 44.6 kBtu/ft² (111.3 kBtu/ft² source) across 390,390 sq ft, including 2,400,468 kWh of electricity and 17,229 therms of natural gas.
What are MILLENNIUM TOWER's carbon emissions?
MILLENNIUM TOWER reported 139 tCO₂e of greenhouse-gas emissions (0.5 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:27145:2024.