Harris Bank Building

115 S LaSalle St, Chicago IL, 60603 Find on Google Maps

Chicago Building ID: 101755

Building Info

Square Footage: 1,526,102 sqft
11x median
139,707 sqft
6x median Office
259,000 sqft
Built: 1974
Primary Property Type: Office
Community Area: Loop
Chicago Energy Rating: 2.5 / 4
Energy Star Score: 53 / 100
Owner

Emissions & Energy Information for 2021

Greenhouse Gas Intensity: 9.1 kg CO₂e / sqft
1.4x median
6.4 kg CO₂e / sqft
1.3x median Office
6.9 kg CO₂e / sqft
Total Greenhouse Gas Emissions: 13,824.4 tons CO₂e
16x median
885.8 tons CO₂e
8x median Office
1,832.2 tons CO₂e

Years Reported 7/9 C

2014
2015
2016
2017
2018
2019
2020
2021
2022

Note: Buildings are marked as reporting when we have greenhouse gas intensity values for them, but some buildings are missing GHG intensity values but have reported the underlying energy use data, but we're unsure why this is the case.

Energy Breakdown

Fossil Gas Use (aka Natural Gas): 85,834,798.1 kBtu
Est. Gas Bill: $1,023,000 for 2021**
15x median
5,818,399.6 kBtu
32x median Office
2,672,800.1 kBtu
Electricity Use: 64,870,752.4 kBtu
Est. Electric Bill: $2,719,000 for 2021**
17x median
3,796,376.7 kBtu
6x median Office
10,340,763.6 kBtu

Energy Mix

Total Energy Use: 150,705,551 kBTU

View Extra Technical Info

Source Energy Usage Intensity: 178.1 kBtu / sqft
1.3x median
132.2 kBtu / sqft
1.2x median Office
142.6 kBtu / sqft
Site Energy Usage Intensity: 98.8 kBtu / sqft
1.3x median
78.4 kBtu / sqft
1.5x median Office
66.3 kBtu / sqft

Full Historical Data Table

Year	Floor Area sqft	Chicago Energy Rating	Energy Star Score	GHG Intensity kg CO₂e / sqft	GHG Emissions metric tons CO₂e	Source EUI kBTU / sqft	Electricity Use kBTU	Fossil Gas Use kBTU
2014	1,526,102	-	53	16.01	24,437	264.0	96,188,340	96,243,598
2015	1,526,102	-	58	14.8	22,570	243.5	89,630,340	85,890,574
2016	1,526,102	-	57	14.0	21,424.5	247.4	91,408,333	86,154,058
2017	1,526,102	-	58	13.6	20,769.3	240.1	85,654,404	92,860,048
2018	1,526,102	2.0	37	12.3	18,715.6	216.3	81,709,961	96,431,814
2019	1,526,102	2.0	48		-		77,215,231	95,134,699
2020	1,526,102	3.5	57	9.3	14,248.7	173.0	62,158,178	85,619,806
2021	1,526,102	2.5	53	9.1	13,824.4	178.1	64,870,752	85,834,798
2022	1,526,102	0.0	-		-		-	-

* Note on Rankings: Rankings and medians are among included buildings, which are those who reported under the Chicago Energy Benchmarking Ordinance for the year 2022, which only applies to buildings over 50,000 square feet.

** Note on Bill Estimates: Estimates for gas and electric bills are based on average electric and gas retail prices for Chicago in 2021 and are rounded. We expect large buildings would negotiate lower rates with utilities, but these estimates serve as an upper bound of cost and help understand the volume of energy a building is used by comparing it to your own energy bills! See our Chicago Gas & Electric Costs Source for the original statistics.

Data Source: Chicago Energy Benchmarking Data

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