Revision to permit #101013225 for mercantile use type 1b construction to pass atrium smoke evacuation test
Alteration or repair at 555 N Michigan Ave, Chicago
Chicago Department of Buildings permit 101067746: issued Jun 24, 2026 for alteration or repair work at 555 N Michigan Ave. Revision to permit #101013225 for mercantile use type 1b construction to pass atrium smoke evacuation test for new mercantile use type 1b, HVAC & electrical work included as per plans. **Certified plans corrections: conditional permit subject to field inspections **.
- Permit number
- 101067746
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $2,500
- 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 555 N Michigan Ave, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 2, 23:31 UTC. Official data.
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