Mitchell Tower 

1131 East 57th Street, Chicago IL, 60637 Find on Google Maps (opens in a new tab)

Chicago Building ID: 252054

⚠️ Anomaly Detected - Likely Not Gas Free

This building did not report fossil gas use in the most recent year, but has used gas in the past, which may be a reporting error. Take a look at how this building has used energy over time under "Extra Technical & Historic Info".

Building Info

Square Footage
2,804 sqft
1/44 median
124,364 sqft
1/36 median Other
100,888 sqft
Built
1903
Primary Property Type
Other
Community Area
Hyde Park
Ward
5
Chicago Energy Rating (opens in a new tab)
1.0 / 4
Owner
Not Tagged

Warning - Data Discrepancies Detected

We detected some issues with this building's data, so these grades may not be reflective of the building's true performance.

2023 Report Card

Overall Grade
D
Emissions Intensity - 50%
F
Energy Mix - 40%
D
Consistent Reporting - 10%
A
Learn About Our Grading

Emissions & Energy Information for 2023

Greenhouse Gas Intensity F
20.2 kg CO2e / sqft
#1 Highest of Other 🚨
Higher than 98% of all buildings
3.3x median
6.2 kg CO2e / sqft
3.1x median Other
6.6 kg CO2e / sqft
Total Greenhouse Gas Emissions
56.5 tons CO2e
#1 Lowest in Chicago* 🏆
1/15 median
841.4 tons CO2e
1/14 median Other
769.1 tons CO2e

Years Reported 9/9
A Help icon

  • 2015 data reported

    2015

  • 2016 data reported

    2016

  • 2017 data reported

    2017

  • 2018 data reported

    2018

  • 2019 data reported

    2019

  • 2020 data reported

    2020

  • 2021 data reported

    2021

  • 2022 data reported

    2022

  • 2023 data reported

    2023

Energy Breakdown for Mitchell Tower

Fossil Gas Use (aka Natural Gas)
Not Reported

This data was not reported for this building this year, which likely means a value of zero for this field.

⚠️ Likely Reporting Error

This building has burned gas in the past, so this latest year having 0 gas use is likely a reporting error.

Electricity Use
33,177 kWhInfo icon
Est. Electric Bill: $5,000 for 2023**
#4 Lowest in Chicago* 🏆
1/32 median
1,049,335 kWh
1/30 median Other
1,000,905 kWh
District Steam Use
612,713 kBtu
1/10 median
6,360,617 kBtu

Energy Mix D

Total Energy Use: 725,916 kBTU

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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 Mitchell Tower

Year Overall
Grade 		Emissions
Intensity
Sub-Grade 		Energy Mix
Sub-Grade 		Reporting Mix
Sub-Grade 		GHG Intensity kg CO2e / sqft GHG Emissions metric tons CO2eEnergy Mix Electricity Use kBTU Fossil Gas Use kBTU District
Steam Use kBTU		 District Chilled
Water Use kBTU		Source EUI kBTU / sqft Floor Area sqft Chicago Energy
Rating 		Energy Star
Score
2015 D F D A 16.75,867
35%Electricity
5%Fossil Gas
57%Other
 18,291,128 2,739,450 29,788,389 1,304,480 277 351,843 - -
2016 D F C A 15.95,410
35%Electricity
3%Fossil Gas
60%Other
 17,599,294 1,625,340 30,259,041 1,357,340 277.7 341,130 - -
2017 D F C A 15.95,430
34%Electricity
4%Fossil Gas
53%Other
 17,579,033 1,891,000 27,248,273 5,141,105 278.8 341,130 - -
2018 C F B A 15.15,150
33%Electricity
4%Fossil Gas
56%Other
 17,242,409 1,992,790 29,366,024 4,292,331 262.7 341,130 1.0 -
2019 C F B A 14.34,865
30%Electricity
4%Fossil Gas
51%Other
 16,076,559 2,233,370 27,372,008 7,979,153 256.6 341,130 1.0 -
2020 C F A A 15.81,627
22%Electricity
0%Fossil Gas
41%Other
 4,468,195 - 8,115,451 7,421,460 281.8 103,012 1.0 -
2021 C F A A 14.11,449
25%Electricity
0%Fossil Gas
46%Other
 4,483,126 - 8,117,099 5,128,528 262 103,012 1.0 -
2022 D F C A 12.9753.3
26%Electricity
0%Fossil Gas
74%Other
 2,380,548 - 6,623,441 - 249.8 58,574 1.0 1.0
2023 D F D A 20.256.5
16%Electricity
0%Fossil Gas
84%Other
 113,203 - 612,713 - 375.9 2,804 1.0 -
View Data Notes & Disclaimers

* 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 (opens in a new tab) for the original statistics.

Data Source: Chicago Energy Benchmarking Data (opens in a new tab)