69 West Washington Street

Building

Building 69 West Washington Street

Chicago, IL, USA

George W Dunne Cook County Office Building, Cook County, Illinois, LEED-EB Certification

Details

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This building has an 18 year timeline with 16 green activities.

Timeline

Cook County, Illinois
reported on 04/10/2025
Registered
LEED v4.1 Cities: Existing
George W Dunne Cook County Office Building
reported on 04/23/2013
Participant
2012 ENERGY STAR National Building Competition
LEED-EB Certification
registered on 06/27/2008
Registered
LEED EB 2.0

Walk Score®: 97/100

Transit Score®: 0/100

Resources

Building Details

Owner Type(s) Local Government (municipalities and cou, State Government
Space Type(s) Office, Office: Mixed Use
CBSA Chicago-Joliet-Naperville, IL-IN-WI
USGBC Chapter Illinois Chapter
EPA Region Great Lakes
ASHRAE Climate Zone ASHRAE Climate Zone #5
NHCS Urban Rural Classification Large central metro
Utility Provider Commonwealth Edison Co.
Building Type Office
Building Owner Circuit Court of Cook County
Label Year(s) 2018, 2017, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008
Rating(s) 93, 91, 90, 88, 87, 85, 80, 79, 90, 89
Year Constructed 1965
Number of Years Certified 13
Certification Years 2008 , 2009 , 2010 , 2011 , 2012 , 2013 , 2014 , 2015 , 2017 , 2018 , 2019 , 2020 , 2024
Score(s) 89 , 90 , 79 , 80 , 85 , 87 , 88 , 90 , 91 , 93 , 78 , 79 , 91
Property type Office
Year constructed 1965
building owner Cook County
organization 69 West Washington Management Company L.L.C.
year built 1965
energy starting weight in kbtusqft 204
energy final weight in kbtusqft 199
reduction energy use 2.5%
ghg emissions prevented in mtcoe 699
energy cost savings $127,619
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