Millennium Park Plaza
Chicago Building ID: 160279
Building Info
- Square Footage
- 610,694 sqftHigher than 92% of all buildings4.9x median125,000 sqft4.7x median Multifamily Housing130,000 sqft
- Built
- 1982
- Primary Property Type
- Multifamily Housing
- Community Area
- Loop
- Ward
- 34
-
Chicago Energy Rating
- 1.0 / 4
-
Energy Star Score
- 4 / 100
- Owner
2023 Report Card
Debug Full Grade Data
- AvgPercentileLetterGrade: C
- AvgPercentileGrade: 50.84783369838698
- GHGIntensityLetterGrade: F
- GHGIntensityPercentileGrade: 11.119751166407468
- EnergyMixLetterGrade: A
- EnergyMixWeightedPctSum: 65.53146682330359
- EnergyMixPercentileGrade: 88.21989528795811
- SubmittedRecordsLetterGrade: A
- MissingRecordsCount: 0.0
- SubmittedRecordsPercentileGrade: 100.0
Emissions & Energy Information for 2023
- Greenhouse Gas Intensity F
- 10.3 kg CO2e / sqft#10 Highest of Multifamily Housing Buildings 🚨Higher than 89% of all buildings1.7x median6.2 kg CO2e / sqft1.8x median Multifamily Housing5.6 kg CO2e / sqft
- Total Greenhouse Gas Emissions
- 6,283 tons CO2e#14 Highest of Multifamily Housing Buildings 🚩Higher than 96% of all buildings7x median841.4 tons CO2e9x median Multifamily Housing732.7 tons CO2e
Years Reported
9/9
A

2015
2016
2017
2018
2019
2020
2021
2022
2023
Energy Breakdown for Millennium Park Plaza
- Fossil Gas Use (aka Natural Gas)
- 19,690,169 kBtuEst. Gas Bill: $235,000 for 2023**Higher than 89% of all buildings3.6x median5,531,309.9 kBtu3.2x median Multifamily Housing6,152,699.9 kBtu
- Electricity Use
- 37,434,888 kBtuEst. Electric Bill: $1,569,000 for 2023**#9 Highest of Multifamily Housing Buildings 🚨Higher than 96% of all buildings10x median3,601,769.1 kBtu14x median Multifamily Housing2,714,725.3 kBtu
Energy Mix A
Total Energy Use: 57,125,058 kBTU
Scan To Learn More
https://electrifychicago.net/building/160279
View Extra Technical & Historic Info
- Source Energy Usage Intensity
- Not Reported
This data was not reported for this building this year, which likely means a value of zero for this field.
- Site Energy Usage Intensity
- Not Reported
This data was not reported for this building this year, which likely means a value of zero for this field.
Full Historical Data Table for Millennium Park Plaza
| Year |
Overall Grade |
Emissions Intensity Sub-Grade |
Energy Mix Sub-Grade |
Reporting Mix Sub-Grade | GHG Intensity kg CO2e / sqft | GHG Emissions metric tons CO2e | Energy Mix | Electricity Use kBTU | Fossil Gas Use kBTU | Source EUI kBTU / sqft | Floor Area sqft |
Chicago Energy Rating |
Energy Star Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | C | F | B | A | 17.7 | 10,808 | 66%Electricity 34%Fossil Gas 0%Other | 47,465,287 | 23,932,887 | 285.2 | 610,694 | - | - |
| 2016 | C | F | A | A | 16.2 | 9,910 | 67%Electricity 33%Fossil Gas 0%Other | 46,955,193 | 23,632,164 | 282.1 | 610,694 | - | 1.0 |
| 2017 | C | F | A | A | 16.5 | 10,070 | 66%Electricity 34%Fossil Gas 0%Other | 47,486,647 | 24,301,837 | 285.9 | 610,694 | - | 1.0 |
| 2018 | C | F | A | A | 16 | 9,783 | 67%Electricity 33%Fossil Gas 0%Other | 50,677,242 | 25,458,243 | 276.1 | 610,694 | 1.0 | 1.0 |
| 2019 | C | F | A | A | 15.7 | 9,599 | 67%Electricity 33%Fossil Gas 0%Other | 49,712,021 | 25,032,551 | 271 | 610,694 | 1.0 | 1.0 |
| 2020 | C | F | A | A | 12.9 | 7,875 | 66%Electricity 34%Fossil Gas 0%Other | 42,877,203 | 22,289,746 | 234.9 | 663,464 | 1.0 | 2.0 |
| 2021 | C | F | A | A | 12 | 7,350 | 66%Electricity 34%Fossil Gas 0%Other | 43,171,456 | 22,295,493 | 236.3 | 663,464 | 1.0 | 2.0 |
| 2022 | C | F | A | A | 11.3 | 6,926 | 65%Electricity 35%Fossil Gas 0%Other | 43,299,393 | 23,022,313 | 238.1 | 663,464 | 1.0 | 2.0 |
| 2023 | C | F | A | A | 10.3 | 6,283 | 66%Electricity 34%Fossil Gas 0%Other | 37,434,888 | 19,690,170 | 205.5 | 610,694 | 1.0 | 4.0 |
* Note on Rankings: Rankings and medians are among included buildings, which are those who reported under the Chicago Energy Benchmarking Ordinance for the year 2023, which only applies to buildings over 50,000 square feet.
** Note on Bill Estimates:
Estimates for gas and electric bills are based on average electric and
gas retail prices for Chicago in 2021 and
are rounded. We expect large buildings would negotiate lower rates with
utilities, but these estimates serve as an upper bound of cost and help
understand the volume of energy a building is used by comparing it to
your own energy bills! See our
Chicago Gas & Electric Costs Source
for the original statistics.
Data Source:
Chicago Energy Benchmarking Data