303 E Wacker

303 E Wacker, Chicago IL, 60601 Find on Google Maps

Chicago Building ID: 101797

Building Info

Square Footage: 1,123,711 sqft
Higher than 96% of all buildings
8x median
139,707 sqft
4.3x median Office
259,000 sqft
Built: 1979
Primary Property Type: Office
Community Area: Loop
Chicago Energy Rating: 4.0 / 4
Energy Star Score: 87 / 100
Owner

Emissions & Energy Information for 2022

Greenhouse Gas Intensity: 8.4 kg CO₂e / sqft
Higher than 78% of all buildings
1.3x median
6.4 kg CO₂e / sqft
1.2x median Office
6.9 kg CO₂e / sqft
Total Greenhouse Gas Emissions: 8,584.2 tons CO₂e
Higher than 97% of all buildings
10x median
885.8 tons CO₂e
4.7x median Office
1,832.2 tons CO₂e

Years Reported 8/9 B

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): 38,805.4 kBtu
Est. Gas Bill: $500 for 2022**
Lower than 93% of all buildings
1/150 median
5,818,399.6 kBtu
1/69 median Office
2,672,800.1 kBtu
Electricity Use: 65,157,552 kBtu
Est. Electric Bill: $2,731,000 for 2022**
Higher than 98% of all buildings
17x median
3,796,376.7 kBtu
6x median Office
10,340,763.6 kBtu

Energy Mix

Total Energy Use: 65,196,357 kBTU

View Extra Technical Info

Source Energy Usage Intensity: 179.3 kBtu / sqft
Higher than 80% of all buildings
1.4x median
132.2 kBtu / sqft
1.3x median Office
142.6 kBtu / sqft
Site Energy Usage Intensity: 64.1 kBtu / sqft
Lower than 68% of all buildings
0.8x median
78.4 kBtu / sqft
1.0x 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	1,015,129	-	90	12.94	13,136	202.0	65,367,130	59,037
2015	1,015,129	-	94	12.1	12,296	189.3	61,162,215	148,653
2016	1,015,129	-	95	11.2	11,392.1	191.2	61,753,037	182,215
2017	1,015,129	-	95	11.1	11,294	189.0	61,036,483	163,389
2018	1,144,347	4.0	94	7.9	9,070.2	133.4	54,505,881	44,603
2019	1,015,129	4.0	84		-		67,756,826	159,250
2020	1,121,259	4.0	87	9.2	9,381.4	165.8	60,083,302	80,595
2021	1,121,259	4.0	86	8.5	8,594.2	166.0	60,160,486	31,080
2022	1,123,711	4.0	87	8.4	8,584.2	179.3	65,157,552	38,805

* 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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