Interior alterations in exisiting office building on the on the 26th floor to combine office suites 2600 &
Alteration or repair at 1 S Wacker Dr, Chicago
Chicago Department of Buildings permit 101080114: issued Apr 21, 2026 for alteration or repair work at 1 S Wacker Dr. Self-cert 2019 CBRC: interior alterations in exisiting office building on the on the 26th floor to combine office suites 2600 & 2650 into one office suite 2600. New partitions, lighting, ceilings, millwork, finishes, electrical power ventilation and plumbing as per plans. (Occupancy group B; type 1a construction).
- Permit number
- 101080114
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $1,100,498
- ZIP code
- 60606 (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 1 S Wacker Dr, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 6, 2026. We checked it Oct 6, 17:00 UTC. See the city's official records.
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