Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 42.0 kBtu/ft² |
| Source EUI | 104.2 kBtu/ft² |
| GHG emissions | 507 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 8,519,762 kWh |
| Natural gas | 63,852 therms |
| Gross floor area | 905,655 sq ft |
| Source record | seattle:50518:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 89 | +21 | 42.0 kBtu/ft² | 507 tCO₂e |
| 2023 | 68 | -6 | 60.0 kBtu/ft² | 600 tCO₂e |
| 2022 | 74 | +3 | 54.5 kBtu/ft² | 509 tCO₂e |
| 2021 | 71 | -4 | 51.2 kBtu/ft² | 453 tCO₂e |
| 2020 | 75 | -11 | 47.8 kBtu/ft² | 346 tCO₂e |
| 2019 | 86 | 42.7 kBtu/ft² | 320 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
- 801 5TH AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.60518, -122.33097
Within ~1 km
Nearby benchmarked buildings
- COLUMBIA CENTERscore 90
Office · 1,952,220 sq ft
Hospital (General Medical & Surgical) · 1,926,841 sq ft
- SEATTLE CONVENTION CENTERscore —
Convention Center · 1,842,925 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
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is F5 Tower's energy grade?
F5 Tower scores 89 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does F5 Tower use?
Its 2024 site energy-use intensity was 42.0 kBtu/ft² (104.2 kBtu/ft² source) across 905,655 sq ft, including 8,519,762 kWh of electricity and 63,852 therms of natural gas.
What are F5 Tower's carbon emissions?
F5 Tower reported 507 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:50518:2024.