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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.)
Autumn Green at Midway Village
6700 S KEATING AVE
Senior Living Community
6.3 kg/sqft
Lowest 47%
755 tons
Lowest 44%
222 West Hubbard Street
222 W Hubbard St
Office
6.3 kg/sqft
Lowest 47%
417 tons
Lowest 20%
Somerset Place Apartments
5009 N SHERIDAN RD
Multifamily Housing
6.3 kg/sqft
Lowest 47%
1,009 tons
Highest 45%
Times Square Apartments
869 W BUENA AVE
Multifamily Housing
6.3 kg/sqft
Lowest 47%
891 tons
Highest 49%
The Wyndham
5230 5244 N SHERIDAN RD
Multifamily Housing
6.3 kg/sqft
Lowest 47%
1,264 tons
Highest 37%
2430 Lake View Avenue Building Corporation
2430 N LAKEVIEW AVE
Multifamily Housing
6.3 kg/sqft
Lowest 47%
752 tons
Lowest 44%
Las Moradas Apartments
1307 1325 N CALIFORNIA AVE
Multifamily Housing
6.3 kg/sqft
Lowest 47%
411 tons
Lowest 19%
St Vincent Depaul
2145 N Halsted St
Pre-school/Daycare
6.3 kg/sqft
Lowest 47%
905 tons
Highest 49%
Lake View Towers
4550 N Clarendon Ave
Multifamily Housing
6.3 kg/sqft
Lowest 47%
2,862 tons
Highest 14%
One11 West Illinois
111 W Illinois St
Office
6.3 kg/sqft
Lowest 47%
1,511 tons
Highest 31%
Sheridan Plaza
4601 4613 N SHERIDAN RD
Multifamily Housing
6.3 kg/sqft
Lowest 47%
970 tons
Highest 46%
Belmont Apartments
510 W Belmont Ave
Multifamily Housing
6.3 kg/sqft
Lowest 47%
1,771 tons
Highest 27%
The Warwick
1501 N STATE PKWY
Multifamily Housing
6.3 kg/sqft
Lowest 47%
1,140 tons
Highest 40%
2620 Washington Master Tenant, LLC
2620 W WASHINGTON BLVD
Multifamily Housing
6.3 kg/sqft
Lowest 47%
463 tons
Lowest 23%
Kingsbury Orleans LP
350 W Hubbard St
Office
6.3 kg/sqft
Lowest 47%
968 tons
Highest 46%
Page 91 of 171 (Building #1351 to #1365)

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