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Electrify Chicago

According to the 2022 Chicago Climate Action Plan(opens in a new tab), a whopping 69% of Chicago's emissions come from buildings, making it our biggest challenge and our biggest opportunity as a city to tackle change. At Electrify Chicago we want to showcase some of the best and worst performing buildings in the city using publicly available data and manual annotations to add building photographs and label multi-building owners like universities.

You can start by looking at Chicago's buildings with the highest greenhouse gas intensity - this means that they use the most energy when adjusted per unit of square foot, so big buildings could actually perform much better than very inefficient small buildings on this metric.

Chicago Buildings by Greenhouse Gas Intensity

Note: Data only includes large Chicago buildings from 2020

Note: This data only includes buildings whose emissions are reported under the Chicago Energy Benchmarking Ordinance(opens in a new tab). According to the City “As of 2016, this list includes all commercial, institutional, and residential buildings larger than 50,000 square feet.” This dataset is also then filtered to only buildings with reported emissions > 1,000 metric tons CO2 equivalent.

This data is also from 2020, but when new benchmark data is available, we'll update the site.

Property Name / address Primary Property Type Greenhouse Gas Intensity
(kg CO2/sqft)
Total Greenhouse Emissions
(metric tons CO2 eq.)
200 N. Dearborn CA
200 N Dearborn St
Multifamily Housing
7.1
Lowest 40%
2,538
Highest 38%
State & Chestnut
845 N State St
Multifamily Housing
7.1
Lowest 40%
3,175
Highest 28%
200 W Jackson Boulevard Bldg
200 W Jackson Blvd
Office
7.1
Lowest 40%
3,870
Highest 22%
111 West Jackson
111 W Jackson Blvd
Office
7.1
Lowest 40%
4,738
Highest 17%
Newberry Plaza Condominium Association
1030 N State St
Multifamily Housing
7.1
Lowest 40%
5,374
Highest 14%
5455 Edgewater Plaza Condominium Association
5455 N Sheridan Rd
Multifamily Housing
7.1
Lowest 40%
3,817
Highest 23%
Hartford Plaza
150 S Wacker Dr
Office
7.1
Lowest 40%
9,155
Highest 7%
1350-60 N LSD
1350 N Lake Shore Dr
Multifamily Housing
7.1
Lowest 40%
5,177
Highest 15%
333 W Wacker
333 W Wacker Dr
Office
7.0
Lowest 38%
7,137
Highest 10%
Menards
🏆
2601 N Clybourn St
Retail Store
7.0
Lowest 38%
1,012
#12 Lowest
Harold Washington College
30 E Lake St
College/University
7.0
Lowest 38%
2,430
Highest 40%
Wilson 669 North Michigan Avenue LLC
669 N Michigan Ave
Retail Store
7.0
Lowest 38%
1,039
Lowest 3%
The Park Monroe Condominium Homes Association
65 E Monroe St
Multifamily Housing
7.0
Lowest 38%
3,362
Highest 27%
500 S DEARBORN ST
500 S DEARBORN ST
Hotel
7.0
Lowest 38%
1,047
Lowest 4%
JeffJack Apartments
601 W Jackson
Multifamily Housing
7.0
Lowest 38%
1,365
Lowest 23%

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