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Electrify Chicago

An independent tool for viewing City of Chicago building data

According to the 2022 Chicago Climate Action Plan(opens in a new tab), 69% of Chicago's emissions come from buildings, making building emissions our biggest challenge and our biggest opportunity as a city to tackle climate change. At Electrify Chicago, we showcase building performance using publicly available data supplemented by community-submitted photographs and building owners.

Start by looking at Chicago's buildings with the highest greenhouse gas intensity i.e. emissions per square foot. Large, efficient, buildings can perform much better than very inefficient small buildings on this metric.

New Article
๐Ÿ“ฐ $30 Million In Missed Fines

The City Of Chicago failed to collect $30 million in potential fines from the building benchmarking ordinance, reducing transparency and accountability.

Read Our Full Blog Post On Millions in Missed Fines.

Legislative update! ๐ŸŽ‰

As of late January 2024, legislation is being introduced to require new use more efficient forms of water and space heating, via the Clean And Affordable Buildings Ordinance (CABO), which will reduce the number of highly polluting and inefficient buildings that end up on this site.

If you're in Chicago, write to your alderman to support the CABO! (opens in a new tab)

Chicago Buildings by Greenhouse Gas Intensity

Note: Data includes large Chicago buildings with data from 2022, unless explicitly stated otherwise.

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 โ€œAs of 2016, this list includes all commercial, institutional, and residential buildings larger than 50,000 square feet.โ€ This dataset is also then filtered to only buildings with reported emissions > 1,000 metric tons CO2 equivalent.

The latest year of data is from 2022, but we update the site regularly when new data is available, and some buildings may have failed to report that year, and only have older data available.

Property Name / address Primary Property Type Greenhouse Gas Intensity
(kg CO2 eq./sqft)
Total Greenhouse Emissions
(metric tons CO2 eq.)
350 N. LaSalle
๐Ÿ•ฐ๏ธ
350 N LaSalle St
Office
22.2 kg/sqft
2,691 tons
Jewel Osco
๐Ÿšฉ
424 W DIVISION ST
Supermarket/Grocery Store
22.2 kg/sqft
#48 Highest
1,477 tons
Highest 32%
Loretto Hospital
๐Ÿ•ฐ๏ธ
645 South Central Ave
Hospital (General Medical & Surgical)
22.1 kg/sqft
5,114 tons
303 E Chicago Ave
๐Ÿšฉ
303 E Chicago Ave
Laboratory
22.0 kg/sqft
#50 Highest
6,691 tons
Highest 5%
300 E Superior Street
๐Ÿšฉ
(Northwestern)
300 E Superior Street
Laboratory
22.0 kg/sqft
#50 Highest
6,694 tons
Highest 4%
Mercy Chicago - Hospital
๐Ÿ•ฐ๏ธ
2525 S Michigan Ave
Hospital (General Medical & Surgical)
22.0 kg/sqft
16,524 tons
201 N State St
201 N State St
Hotel
21.9 kg/sqft
Highest 2%
2,905 tons
Highest 15%
Jewel Osco, 03092-95th & Stony Island
1655 E 95th St
Supermarket/Grocery Store
21.8 kg/sqft
Highest 2%
1,582 tons
Highest 30%
Presence SMEMC St Mary Campus
๐Ÿšฉ
2233 W Division St
Hospital (General Medical & Surgical)
21.8 kg/sqft
Highest 2%
15,172 tons
#31 Highest
Tech Business Center
3440 S DEARBORN ST
Office
21.7 kg/sqft
Highest 2%
3,133 tons
Highest 13%
Gateway to West Loop
16 - 40 S Halsted St
Supermarket/Grocery Store
21.6 kg/sqft
Highest 2%
2,075 tons
Highest 22%
Evangelical Covenant Church
๐Ÿ•ฐ๏ธ
8303 W Higgins Rd
Office
21.5 kg/sqft
959 tons
Jewel Osco, 02508-Howard & Clark
1763 W Howard St
Supermarket/Grocery Store
21.4 kg/sqft
Highest 2%
1,503 tons
Highest 31%
180 North Wacker
๐Ÿ•ฐ๏ธ
180 North Wacker
Office
21.3 kg/sqft
1,509 tons
John G Shedd Aquarium
๐Ÿ“ท
1200 S Lake Shore Dr
Other
21.3 kg/sqft
Highest 2%
9,640 tons
Highest 2%
Page 7 of 226 (Building #91 to #105)

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