Chicago, Illinois building permit
B200476074
ACTIVE
3900 N LAKE SHORE DR — all permits at this address
DUCTWORK EXTENSION/RECONFIGURATION, HYDRONIC PIPING EXTENSION/RECONFIGURATION, REPAIR/REPLACEMENT AFFECTING 2 SYSTEMS : 1 MAKE UP AIR UNIT(VENTROL / NORTEK AIR SOLUTIONS - CUSTOM MODEL: 18-85-145T-34X32X26-B2; BASEMENT (MAU-1A); HOT WATER & ELECTRIC POWERED) 1 MAKE UP AIR UNIT(VENTROL / NORTEK AIR SOLUTIONS - CUSTOM MODEL: 18-85-145T-34X32X26-B2 (MAU-1B); HOT WATER & ELECTRIC POWERED) 2 OTHER HEAT PUMP(LG - ZRUM336DTE6 (ZRUM144DTE6 + ZRUM192DTE6); (CU-1 AND CU-2); ROOF) . ELECTRICAL WORK UND
Status date2026-08-10
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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