All Buildings By Greenhouse Gas Intensity

These are the Chicago's benchmarked buildings that reported 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.

Note: Data From Large Buildings in 2023

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.”

The latest year of data is from 2023, 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 / AddressPrimary Property Type GHG Intensity
(kg CO2 eq./sqft)
Total GHG Emissions
(tons CO2 eq.)
2 12 S Halsted St
2 12 S Halsted St
Commercial - -
Flat Iron Building
⚠️
1579 N. Milwaukee Avenue
Office - -
De Diego Community Academy -CPS
⚠️
(CPS)
1313 N Claremont Ave
K-12 School - -
Wells Community Academy HS -CPS
⚠️
(CPS)
936 N Ashland Ave
K-12 School - -
735 745 W Garfield Blvd
735 745 W Garfield Blvd
Residential - -
1601 S State St
⚠️
1601 S State St
Residential - -
3727 3741 N Milwaukee Ave
3727 3741 N Milwaukee Ave
Residential - -
2472 W Foster
⚠️
2472 W Foster
Residential - -
2301 2305 S Michigan Ave
⚠️
2301 2305 S Michigan Ave
Residential - -
Lakeside Lofts
⚠️
2025 S Indiana Ave
Residential - -
1610 1620 W Fullerton Ave
⚠️
1610 1620 W Fullerton Ave
Residential - -
4730 N Kimball Ave
⚠️
4730 N Kimball Ave
Residential - -
4815 4835 W Belle Plaine Ave
4815 4835 W Belle Plaine Ave
Residential - -
Parkville Condominiums
5726 5744 S Dr Martin Luther King Jr Dr
Residential - -
6801 6813 N Sheridan Rd
⚠️
6801 6813 N Sheridan Rd
Residential - -
Page 239 of 256 (Building #3571 to #3585)

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