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.

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Chicago Buildings by Greenhouse Gas Intensity

Note: Data From Large Buildings in 2022

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.

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.

Additionally, note that all tons specified are metric tons.

Name / Address Primary Property Type GHG Intensity
(kg CO2 eq./sqft)
Total GHG Emissions
(tons CO2 eq.)
5301 5331 S KIMBARK AVE
🏆
5301 5331 S KIMBARK AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
354 tons
Lowest 13%
Union Health Service
🕰️
1634 W Polk St
Medical Office
5.9 kg/sqft
299 tons
224 North Desplaines
🕰️
224 N Desplaines St
Office
5.9 kg/sqft
457 tons
Evergreen Tower II
1343 N CLEVELAND AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
557 tons
Lowest 31%
331 S PEORIA ST
331 S PEORIA ST
Multifamily Housing
5.9 kg/sqft
Lowest 40%
338 tons
Lowest 11%
1515 N ASTOR ST
1515 N ASTOR ST
Multifamily Housing
5.9 kg/sqft
Lowest 40%
634 tons
Lowest 36%
5918 N KENMORE AVE
5918 N KENMORE AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
364 tons
Lowest 14%
3470 N LAKE SHORE DR
3470 N LAKE SHORE DR
Multifamily Housing
5.9 kg/sqft
Lowest 40%
779 tons
Lowest 45%
3963 W BELMONT AVE
3963 W BELMONT AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
1,479 tons
Highest 32%
2828 N PINE GROVE AVE
2828 N PINE GROVE AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
575 tons
Lowest 32%
5220 5224 N KENMORE AVE
5220 5224 N KENMORE AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
300 tons
Lowest 8%
2018 2040 W FARWELL AVE
🕰️
2018 2040 W FARWELL AVE
Multifamily Housing
5.9 kg/sqft
351 tons
Old Chicago Main Post Office
🚩
404 W HARRISON ST
Office
5.9 kg/sqft
Lowest 40%
14,703 tons
#34 Highest
150 N RIVERSIDE PLAZA
150 N RIVERSIDE PLAZA
Office
5.9 kg/sqft
Lowest 40%
8,738 tons
Highest 3%
5825 S DORCHESTER AVE
5825 S DORCHESTER AVE
Multifamily Housing
5.9 kg/sqft
Lowest 40%
484 tons
Lowest 25%
Page 138 of 226 (Building #2056 to #2070)

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