Building Energy Use Benchmarking Ordinance · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 29.8 kBtu/ft² |
| Source EUI | 74.1 kBtu/ft² |
| GHG emissions | 357 tCO₂e |
| GHG intensity | 3.7 kgCO₂e/ft² |
| Electricity | 690,951 kWh |
| Natural gas | 5,052 therms |
| Water use | 737 kgal |
| Gross floor area | 96,213 sq ft |
| Source record | chicago:120445:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | 29.8 kBtu/ft² | 357 tCO₂e | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | 64 | 46.2 kBtu/ft² | 651 tCO₂e | |
| 2019 | — | — | — | |
| 2018 | — | — | — | |
| 2015 | 32 | 155.7 kBtu/ft² | 2,346 tCO₂e |
Compliance context
Building Energy Use Benchmarking Ordinance
Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1-15 East Oak Street
- City
- Chicago
- State
- Illinois
- ZIP
- 60611
- Coordinates
- 41.89277, -87.61686
Within ~1 km
Nearby benchmarked buildings
Hospital (General Medical & Surgical) · 2,200,000 sq ft
- 311 S. Wackerscore 81
Office · 1,433,821 sq ft
- RiverView Condominium Associationscore 100
Multifamily Housing · 1,135,720 sq ft
- 233 North Michigan Avenuescore —
Office · 1,051,591 sq ft
- NMH Prentice Womens Hospitalscore 68
Hospital (General Medical & Surgical) · 945,000 sq ft
- The Heritage at Millennium Parkscore 32
Multifamily Housing · 933,106 sq ft
See also: most efficient in Chicago · biggest emitters
Frequently asked questions
What is 15 E. Oak's energy grade?
15 E. Oak did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 29.8 kBtu/ft².
How much energy does 15 E. Oak use?
Its 2023 site energy-use intensity was 29.8 kBtu/ft² (74.1 kBtu/ft² source) across 96,213 sq ft, including 690,951 kWh of electricity and 5,052 therms of natural gas.
What are 15 E. Oak's carbon emissions?
15 E. Oak reported 357 tCO₂e of greenhouse-gas emissions (3.7 kgCO₂e/ft²) for 2023. Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.
Working with Chicago building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Chicago Energy Benchmarking disclosure, record chicago:120445:2023.