The Rookery Building 

209 S LaSalle St, Chicago IL, 60604 Find on Google Maps (opens in a new tab)

Chicago Building ID: 103721

Attribution: Source (opens in a new tab)

🕰️ Out Of Date Data

This building did not report full data in 2022, so top-level stats are from 2021, the latest full year reported.

Building Info

Square Footage
337,879 sqft
2.4x median
139,707 sqft
1.3x median Office
259,000 sqft
Built
1886
Primary Property Type
Office
Community Area
Loop
Ward
34
Owner
Not Tagged

Emissions & Energy Information for 2021

Greenhouse Gas Intensity D
201420218157.615.26
7.6 kg CO2e / sqft
1.2x median
6.4 kg CO2e / sqft
1.1x median Office
6.9 kg CO2e / sqft
Total Greenhouse Gas Emissions
201420212,5585,1562,5585,156
2,558.3 tons CO2e
2.9x median
885.8 tons CO2e
1.4x median Office
1,832.2 tons CO2e

Years Reported 7/9
A Help icon

  • 2014 data reported

    2014

  • 2015 data reported

    2015

  • 2016 data reported

    2016

  • 2017 data reported

    2017

  • 2018 data reported

    2018

  • 2019 data not reported

    2019

  • 2020 data reported

    2020

  • 2021 data reported

    2021

  • 2022 data not reported

    2022

Energy Breakdown

Fossil Gas Use (aka Natural Gas)
0 kBtu
Median Chicago Building
5,818,399.6 kBtu
Median Office
2,672,800.1 kBtu
This Building Didn't Burn Any Fossil Gas! 🎉

This building burned no fossil gas on-site and isn't connected to a district heating system, meaning it's fully electric! View Chicago's Biggest Gas Free Buildings .

Electricity Use
2014202117,911,64525,663,10217,911,64525,663,102
17,911,645.4 kBtu
Est. Electric Bill: $751,000 for 2021**
4.7x median
3,796,376.7 kBtu
1.7x median Office
10,340,763.6 kBtu

Energy Mix A

Total Energy Use: 17,911,645 kBTU

100%Electricity
Help icon
View Extra Technical & Historic Info
Source Energy Usage Intensity
20142021148239148.4239
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 The Rookery Building

Year Overall
Grade
Emissions
Intensity
Sub-Grade
Energy Mix
Sub-Grade
Reporting Mix
Sub-Grade
GHG Intensity kg CO2e / sqft GHG Emissions metric tons CO2eEnergy MixElectricity Use kBTUFossil 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 B D A A 15.265,156
100%Electricity
0%Fossil Gas
0%Other
25,663,102- - - 239 337,879 - 68.0
2015 B D A A 14.14,775
100%Electricity
0%Fossil Gas
0%Other
23,765,184- - - 220.9 337,879 - 72.0
2016 C F A A 13.24,476.5
100%Electricity
0%Fossil Gas
0%Other
24,286,394.2- - - 225.7 337,879 - 70.0
2017 C F A A 12.44,199.6
100%Electricity
0%Fossil Gas
0%Other
22,713,653- - - 211.1 337,879 - 73.0
2018 B D A A 113,732
100%Electricity
0%Fossil Gas
0%Other
22,432,787.7- - - 185.9 337,879 4.0 58.0
2019-22,549,205.1- - - 337,879 3.5 71.0
2020 B D A A 8.92,998
100%Electricity
0%Fossil Gas
0%Other
19,209,426.9- - - 159.2 337,879 2.0 -
2021 B D A A 7.62,558.3
100%Electricity
0%Fossil Gas
0%Other
17,911,645.4- - - 148.4 337,879 3.0 69.0
2022--- - - 337,879 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 (opens in a new tab) for the original statistics.

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

What Should We Do About This?

Own this Building? Take Action.