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Four40 
🚩

440 S LaSalle St, Chicago IL, 60605 Find on Google Maps (opens in a new tab)

Building Info

Square Footage
1,281,028 sqft
Higher than 95% of others
4.3x the median
Median benchmarked building*:
296,415 sqft
Built
1984
Primary Property Type
Office
Community Area
Loop
Owner
Not Tagged

Emissions & Energy Information

Greenhouse Gas Intensity
10.2 kg CO2e / sqft
Higher than 72% of others
1.3x the median
Median benchmarked building*:
8 kg CO2e / sqft
Total Greenhouse Gas Emissions
11,767.7 metric tons CO2 eq.
Higher than 95% of others
6x the median
Median benchmarked building*:
2,063 metric tons CO2 eq.
Source Energy Usage Intensity
182.4 kBtu / sqft
Higher than 71% of others
1.3x the median
Median benchmarked building*:
143 kBtu / sqft
Site Energy Usage Intensity
65.3 kBtu / sqft
Lower than 71% of others
0.8x the median
Median benchmarked building*:
82 kBtu / sqft
Natural Gas Use
360,852.7 kBtu
Lower than 97% of others
1/34 the median
Median benchmarked building*:
12,367,856 kBtu
Electricity Use
75,277,389.5 kBtu
#40 Highest in Chicago 🚩
9x the median
Median benchmarked building*:
8,755,592 kBtu

* Important Note: Rankings and medians are among included buildings, which are those who reported under the Chicago Energy Benchmarking Ordinance for the year 2020 with emissions greater than 1,000 metric tons.

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

Additional Resources: