33 N. Dearborn 

33 N. Dearborn, Chicago IL, 60602 Find on Google Maps (opens in a new tab)

Chicago Building ID: 103743

Building Info

Square Footage
372,134 sqft
Higher than 84% of all buildings
3.0x median
124,364 sqft
1.6x median Office
231,240 sqft
Built
1966
Primary Property Type
Office
Community Area
Loop
Ward
34
Chicago Energy Rating (opens in a new tab)
3.5 / 4
Owner
Not Tagged

2023 Report Card

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

Emissions & Energy Information for 2023

Greenhouse Gas Intensity C
201420236125.611.66
5.9 kg CO2e / sqft
Lower than 56% of all buildings
1.0x median
6.2 kg CO2e / sqft
0.9x median Office
6.6 kg CO2e / sqft
Total Greenhouse Gas Emissions
201420232,0814,3402,0814,340
2,208 tons CO2e
Higher than 81% of all buildings
2.6x median
841.4 tons CO2e
1.3x median Office
1,647.9 tons CO2e

Years Reported 10/10
A Help icon

  • 2014 data reported

    2014

  • 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 33 N. Dearborn

Fossil Gas Use (aka Natural Gas)
2014202311,204,52917,670,60111,204,52917,670,601
11,204,529 kBtu
Est. Gas Bill: $134,000 for 2023**
Higher than 76% of all buildings
2.0x median
5,517,828 kBtu
2.3x median Office
4,958,713.7 kBtu
Electricity Use
201420237,047,40115,168,6707,047,40115,168,670
8,827,461 kBtu
Est. Electric Bill: $370,000 for 2023**
Higher than 77% of all buildings
2.5x median
3,580,332.6 kBtu
0.9x median Office
9,303,318.1 kBtu
District Chilled Water Use
201420235,112,9238,782,0205,112,9238,782,020
7,171,044 kBtu
0.9x median
7,765,434.2 kBtu

Energy Mix A

Total Energy Use: 27,203,035 kBTU

32%Electricity41%Fossil Gas26%District Chilling
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View Extra Technical & Historic Info
Source Energy Usage Intensity
20142023103196103.4196
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 33 N. Dearborn

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 Chilled
Water Use kBTU		Source EUI kBTU / sqft Floor Area sqft Chicago Energy
Rating 		Energy Star
Score
2014 B B C A 11.664,340
38%Electricity
45%Fossil Gas
17%Other
 15,168,670 17,670,601 6,715,224 196 372,137 - 70.0
2015 B B C A 7.82,920
27%Electricity
50%Fossil Gas
23%Other
 8,547,087 15,586,661 7,104,120 135.2 372,137 - 91.0
2016 B B B A 7.32,707
27%Electricity
44%Fossil Gas
29%Other
 8,283,486 13,516,875 8,782,020 131.6 372,137 - 93.0
2017 B C B A 7.32,714
28%Electricity
46%Fossil Gas
26%Other
 8,443,697 13,958,306 7,805,688 131.6 372,137 - 92.0
2018 B B B A 7.12,632
26%Electricity
49%Fossil Gas
25%Other
 8,350,819 15,475,190 7,998,744 126.1 372,137 3.5 74.0
2019 B B B A 6.82,543
27%Electricity
50%Fossil Gas
23%Other
 8,176,305 15,334,670 6,998,736 121.9 372,137 4.0 81.0
2020 B B B A 5.62,081
28%Electricity
52%Fossil Gas
20%Other
 7,047,402 13,405,720 5,112,924 103.4 372,137 4.0 87.0
2021 B C A A 62,248
28%Electricity
45%Fossil Gas
28%Other
 7,970,818 12,964,339 7,993,884 116.1 372,137 3.5 79.0
2022 B C B A 6.12,287
27%Electricity
49%Fossil Gas
24%Other
 8,293,520 15,145,739 7,406,004 123.2 372,135 3.5 77.0
2023 B C A A 5.92,208
32%Electricity
41%Fossil Gas
26%Other
 8,827,461 11,204,529 7,171,044 115.6 372,134 3.5 79.0

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

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

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