Interior demolition to existing 1st floor north tenant space ad partial demolition of the adjacent tenant
Alteration or repair at 600 N Michigan Ave, Chicago
Chicago Department of Buildings permit 101085483: issued Jul 31, 2026 for alteration or repair work at 600 N Michigan Ave. Self-cert 2019 CBRC: interior demolition to existing 1st floor north tenant space ad partial demolition of the adjacent tenant space. Work to include the construction of a new demising wall to create new lease space and removal of a 2nd floor infill at the circular entrance. (Existing/proposed use: m; existing/proposed construction type: ib).
- Permit number
- 101085483
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $800,000
- ZIP code
- 60611 (from the permit's location)
- City's category
- Permit - renovation/alteration
- City's status
- Active
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 600 N Michigan Ave, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 3, 01:27 UTC. Official data.
For agents and scripts: This page as Markdown ยท JSON