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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.

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📰 $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! 🎉

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 only includes large Chicago buildings from 2021, 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 “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 2021, but when new benchmark data is available, we'll update the site.

Property Name / address Primary Property Type Greenhouse Gas Intensity
(kg CO2 eq./sqft)
Total Greenhouse Emissions
(metric tons CO2 eq.)
Continental Plaza
1330 1358 W 76th St
Multifamily Housing
5.0 kg/sqft
Lowest 23%
1,025 tons
Highest 44%
300 West Grand Condominium Association
300 310 W GRAND AVE
Multifamily Housing
5.0 kg/sqft
Lowest 23%
483 tons
Lowest 26%
537 S. Dearborn St.
537 S DEARBORN ST
Multifamily Housing
5.0 kg/sqft
Lowest 23%
391 tons
Lowest 17%
Universal Building
700 N SACRAMENTO BLVD
Office
5.0 kg/sqft
Lowest 23%
747 tons
Lowest 44%
The Bronzeville Vincennes LLC
4724 S VINCENNES AVE
Multifamily Housing
5.0 kg/sqft
Lowest 23%
435 tons
Lowest 21%
Barclay Condominium Home Owners' Association, Inc
4940 S EASTEND AVE
Multifamily Housing
5.0 kg/sqft
Lowest 23%
735 tons
Lowest 43%
Westgate Center
331 S PEORIA ST
Multifamily Housing
5.0 kg/sqft
Lowest 23%
284 tons
Lowest 8%
Lake Shore Land Association, Inc.
1130 N LAKE SHORE DR
Multifamily Housing
5.0 kg/sqft
Lowest 23%
297 tons
Lowest 9%
Twelve Nine Astor Building Corporation
1209 1217 N ASTOR ST
Multifamily Housing
5.0 kg/sqft
Lowest 23%
484 tons
Lowest 26%
Ravinia Lofts Condominium Association
2024 2030 S WABASH AVE
Multifamily Housing
5.0 kg/sqft
Lowest 23%
308 tons
Lowest 10%
415 Condominium Association
415 421 W ALDINE AVE
Multifamily Housing
5.0 kg/sqft
Lowest 23%
693 tons
Lowest 41%
2516-2526 N Kedzie Blvd
2516 2526 N KEDZIE BLVD
Multifamily Housing
5.0 kg/sqft
Lowest 23%
183 tons
Lowest 2%
Aldine Building II LLC
528 534 W ALDINE AVE
Multifamily Housing
5.0 kg/sqft
Lowest 23%
264 tons
Lowest 6%
Institute of Cultural Affairs - Greenrise
4750 N Sheridan Rd
Office
5.0 kg/sqft
Lowest 23%
904 tons
Highest 49%
110 North Wacker Drive - Bank of America Tower
110 N WACKER DR
Office
4.9 kg/sqft
Lowest 22%
8,494 tons
Highest 3%
Page 132 of 171 (Building #1966 to #1980)

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