Chicago, Illinois building permit

101081410

ACTIVE

20 S CLARK ST — all permits at this address

SELF-CERT 2019 CBRC: TENANT BUILD-OUT OF SUITE 2420 3,955 SF OFFICE SPACE AND 25TH FLOOR 12,269 SF OFFICE SPACE, INCLUDING NEW 25TH FLOOR SINGLE-USER ADA COMPLIANT RESTROOM, ALTERATIONS TO 25TH FLOOR EXISTING TOILET ROOMS, ELEVATOR LOBBY AND CORRIDOR. WORK INCLUDES ALTERATIONS TO MECHANICAL, ELECTRICAL AND PLUMBING. OCCUPANCY GROUP B; TYPE 1A CONSTRUCTION.

Status date2026-03-31
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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