Chicago, Illinois building permit
B200457288
ACTIVE
2439 W CORTLAND ST — all permits at this address
INSTALL NEW GEOTHERMAL VERTICAL CLOSED LOOP WELLS IN REAR YARD OF EXISTING 2 DWELLING UNIT CONDO BUILDING TO SERVE UNIT 1- 1ST FLOOR AND BASEMENT DUPLEX UNIT ONLY. EXCAVATION FOR GEOTHERMAL WELLS AND ASSOCIATED TRENCHING SHALL NOT BE LESS THAN 1'-0" TO ADJACENT PROPERTY LINES. PROPOSED QUANTITY OF 9, 4" DIA. WELLS TO 50 ' BELOW GRADE . TRENCHING SHALL NOT BE DEEPER THAN 3’ BELOW FINISHED GRADE. INCLUDES REPLACING EXISTING HVAC EQUIPMENT WITH NEW GEOTHERMAL HEAT PUMPS IN SAME LOCATION. NO RELO
Status date2026-07-01
JurisdictionChicago, Illinois
SourceChicago Data Portal (Department of Buildings)
Data freshnessOfficial city open data, updated daily per city data portal
View official record at Chicago Building Permits (city data portal)
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