Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 71 (band B) |
| Site EUI | 23.5 kBtu/ft² |
| Source EUI | 62.5 kBtu/ft² |
| GHG emissions | 7 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 204,168 kWh |
| Natural gas | 607 therms |
| Gross floor area | 32,250 sq ft |
| Source record | seattle:24711:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 71 | -1 | 23.5 kBtu/ft² | 7 tCO₂e |
| 2023 | 72 | +1 | 24.2 kBtu/ft² | 9 tCO₂e |
| 2022 | 71 | -2 | 25.3 kBtu/ft² | 11 tCO₂e |
| 2021 | 73 | -5 | 23.5 kBtu/ft² | 9 tCO₂e |
| 2020 | 78 | +7 | 21.1 kBtu/ft² | 8 tCO₂e |
| 2019 | 71 | +2 | 24.2 kBtu/ft² | 9 tCO₂e |
| 2018 | 69 | +10 | 24.4 kBtu/ft² | 8 tCO₂e |
| 2017 | 59 | -33 | 24.5 kBtu/ft² | 10 tCO₂e |
| 2016 | 92 | +1 | 24.7 kBtu/ft² | 11 tCO₂e |
| 2015 | 91 | 24.4 kBtu/ft² | 11 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
- 558 1ST AVE S
- City
- Seattle
- State
- Washington
- ZIP
- 98134
- Coordinates
- 47.59657, -122.33394
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
- T-MOBILE PARK (SAFECO FIELD)score —
Other - Entertainment/Public Assembly · 1,172,127 sq ft
Parking · 872,409 sq ft
- EMBASSY SUITES- DOWNTOWN SEATTLEscore 89
Mixed Use Property · 680,770 sq ft
Multifamily HR (10+) · 619,416 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is HEARTWOOD/FOBES 558's energy grade?
HEARTWOOD/FOBES 558 scores 71 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 HEARTWOOD/FOBES 558 use?
Its 2024 site energy-use intensity was 23.5 kBtu/ft² (62.5 kBtu/ft² source) across 32,250 sq ft, including 204,168 kWh of electricity and 607 therms of natural gas.
What are HEARTWOOD/FOBES 558's carbon emissions?
HEARTWOOD/FOBES 558 reported 7 tCO₂e of greenhouse-gas emissions (0.2 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:24711:2024.