4 building permits on record at this address. Filed in 2026.
Self-cert 2019 cbc: interior alteration of existing mercantile suite 109 on the ground floor. 355 sq. ft. no change to group m occupancy or construction type i-a.
Property permit history pulled from Chicago, Illinois public records. Permits show what work was authorized at 140 S Dearborn St and which contractor filed the application. Useful when you are buying a home, planning a renovation, or checking who pulled a permit at a property next door.
Self-cert 2019 cbc: interior alteration of existing offices on the 4th floor, suite 411. area of work 1,870 sq. ft. no change to group b occupancy or construction type i-a.