135 S LaSalle Property LLC
🚩

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

Chicago Building ID: 103647

Attribution: © Google 2025

Building Info

Square Footage: 2,453,127 sqft
#16 Largest
#8 Largest of Offices
18x median
139,707 sqft
9x median Office
259,000 sqft
Built: 1934
Primary Property Type: Office
Community Area: Loop
Ward: 34
Chicago Energy Rating: 4.0 / 4
Energy Star Score: 82 / 100
Owner

2022 Report Card

Overall Grade

Emissions Intensity - 50%

Energy Mix - 40%

Consistent Reporting - 10%

Learn About Our Grading

Emissions & Energy Information for 2022

Greenhouse Gas Intensity A: 4.1 kg CO₂e / sqft
Lower than 89% of all buildings
0.6x median
6.4 kg CO₂e / sqft
0.6x median Office
6.9 kg CO₂e / sqft
Total Greenhouse Gas Emissions: 9,968 tons CO₂e
Higher than 98% of all buildings
11x median
885.8 tons CO₂e
5x median Office
1,832.2 tons CO₂e

Years Reported 9/9
A

2014
2015
2016
2017
2018
2019
2020
2021
2022

Energy Breakdown

Fossil Gas Use (aka Natural Gas): 82,542,498 kBtu
Est. Gas Bill: $984,000 for 2022**
#31 Highest in Chicago* 🚩
#3 Highest of Offices 🚨
14x median
5,818,399.6 kBtu
31x median Office
2,672,800.1 kBtu
Electricity Use: 34,877,258 kBtu
Est. Electric Bill: $1,462,000 for 2022**
Higher than 95% of all buildings
9x median
3,796,376.7 kBtu
3.4x median Office
10,340,763.6 kBtu
District Chilled Water Use: 18,798,445 kBtu
Most buildings don't use district chilling, so we don't currently have comparison data.

Energy Mix B

Total Energy Use: 136,218,202 kBTU

View Extra Technical & Historic Info

Source Energy Usage Intensity: Not Reported
This data was not reported for this building this year, which likely means a value of zero for this field.
Site Energy Usage Intensity: Not Reported
This data was not reported for this building this year, which likely means a value of zero for this field.

Full Historical Data Table for 135 S LaSalle Property LLC

Year	Overall Grade	Emissions Intensity Sub-Grade	Energy Mix Sub-Grade	Reporting Mix Sub-Grade	GHG Intensity kg CO₂e / sqft	GHG Emissions metric tons CO₂e	Energy Mix	Electricity Use kBTU	Fossil Gas Use kBTU	District Steam Use kBTU	District Chilled Water Use kBTU	Source EUI kBTU / sqft	Floor Area sqft	Chicago Energy Rating	Energy Star Score
2014	C	D	C	A	13.81	21,362	38%Electricity 48%Fossil Gas 14%Other	74,409,271	93,728,074	-	27,209,940	232	1,547,120	-	68.0
2015	C	D	B	A	12.8	19,836	41%Electricity 41%Fossil Gas 17%Other	71,900,905	72,036,435	-	29,680,355	214	1,547,120	-	70.0
2016	C	D	B	A	12	18,605	41%Electricity 39%Fossil Gas 21%Other	71,111,027	67,890,573	-	35,912,698	213.6	1,547,120	-	71.0
2017	C	D	B	A	11.7	18,076	38%Electricity 45%Fossil Gas 17%Other	66,411,032	79,952,918	-	29,419,079	208.1	1,547,120	-	72.0
2018	C	D	B	A	10.5	16,192	35%Electricity 47%Fossil Gas 19%Other	61,121,579	81,291,243	-	32,367,515	184.8	1,547,120	4.0	49.0
2019	C	D	A	A	10.3	15,870	34%Electricity 49%Fossil Gas 17%Other	59,093,998	83,948,849	-	29,995,931	181.6	1,547,120	2.5	55.0
2020	C	D	B	A	7.7	11,970	32%Electricity 52%Fossil Gas 16%Other	44,403,070	72,467,512	-	22,597,705	142.8	1,547,120	2.5	55.0
2021	B	C	B	A	6.5	10,108	29%Electricity 54%Fossil Gas 16%Other	37,324,823	69,349,345	-	20,751,216	126.8	1,547,120	3.0	61.0
2022	A	A	B	A	4.1	9,968	26%Electricity 61%Fossil Gas 14%Other	34,877,259	82,542,498	-	18,798,446	82.1	2,453,127	4.0	82.0

* 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

What Should We Do About This?

Own this Building? Take Action.

135 S LaSalle Property LLC 🚩