900 North Michigan
🚨
Chicago Building ID: 103745

Attribution: © Google 2026
Building Info
- Square Footage
- 2,136,748 sqft#15 Largest#4 Largest of Mixed Use Properties17x median124,364 sqft6x median Mixed Use Property367,703 sqft
- Built
- 1989
- Primary Property Type
- Mixed Use Property
- Community Area
- Near North Side
- Ward
- 42
- Owner
2023 Report Card
Debug Full Grade Data
- AvgPercentileLetterGrade: C
- AvgPercentileGrade: 52.74148502194394
- GHGIntensityLetterGrade: F
- GHGIntensityPercentileGrade: 11.975116640746506
- EnergyMixLetterGrade: A
- EnergyMixWeightedPctSum: 76.85299966353281
- EnergyMixPercentileGrade: 91.8848167539267
- SubmittedRecordsLetterGrade: A
- MissingRecordsCount: 0.0
- SubmittedRecordsPercentileGrade: 100.0
Emissions & Energy Information for 2023
- Greenhouse Gas Intensity F
- 9.9 kg CO2e / sqftHigher than 88% of all buildings1.6x median6.2 kg CO2e / sqft1.4x median Mixed Use Property7.3 kg CO2e / sqft
- Total Greenhouse Gas Emissions
- 21,210 tons CO2e#11 Highest in Chicago* 🚩#3 Highest of Mixed Use Properties 🚨25x median841.4 tons CO2e8x median Mixed Use Property2,780.3 tons CO2e
Years Reported
9/9
A

2015
2016
2017
2018
2019
2020
2021
2022
2023
Energy Breakdown for 900 North Michigan
- Fossil Gas Use (aka Natural Gas)
- 40,972,397 kBtuEst. Gas Bill: $489,000 for 2023**Higher than 97% of all buildings7x median5,517,828 kBtu3.5x median Mixed Use Property11,866,510.8 kBtu
- Electricity Use
- 136,037,136 kBtuEst. Electric Bill: $5,701,000 for 2023**#10 Highest in Chicago* 🚨#3 Highest of Mixed Use Properties 🚨38x median3,580,332.6 kBtu10x median Mixed Use Property13,547,528.5 kBtu
Energy Mix A
Total Energy Use: 177,009,534 kBTU
Scan To Learn More
https://electrifychicago.net/building/103745
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 900 North Michigan
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | C | F | A | A | 16.2 | 34,596 | 76%Electricity 24%Fossil Gas 0%Other | 159,134,349 | 49,405,237 | 258.1 | 2,136,748 |
| 2016 | C | F | A | A | 14.5 | 31,087 | 78%Electricity 22%Fossil Gas 0%Other | 155,648,207 | 45,158,996 | 250.9 | 2,136,748 |
| 2017 | C | F | A | A | 14.2 | 30,414 | 75%Electricity 25%Fossil Gas 0%Other | 150,283,690 | 49,471,039 | 245.2 | 2,136,748 |
| 2018 | C | F | A | A | 12.9 | 27,562 | 77%Electricity 23%Fossil Gas 0%Other | 151,334,176 | 44,920,242 | 220.4 | 2,136,748 |
| 2019 | C | F | A | A | 13 | 27,772 | 76%Electricity 24%Fossil Gas 0%Other | 151,948,916 | 46,954,600 | 222.2 | 2,136,748 |
| 2020 | C | F | A | A | 9.7 | 20,805 | 81%Electricity 19%Fossil Gas 0%Other | 123,364,979 | 29,220,664 | 176 | 2,731,896 |
| 2021 | C | F | A | A | 10.1 | 21,506 | 80%Electricity 20%Fossil Gas 0%Other | 137,920,137 | 34,033,643 | 197.5 | 2,731,896 |
| 2022 | C | F | A | A | 9.8 | 20,834 | 77%Electricity 23%Fossil Gas 0%Other | 141,132,695 | 42,277,826 | 205.7 | 2,731,896 |
| 2023 | C | F | A | A | 9.9 | 21,210 | 77%Electricity 23%Fossil Gas 0%Other | 136,037,137 | 40,972,398 | 198.4 | 2,136,748 |
* 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