Interior alterations to existing 21st floor office space
Alteration or repair at 120 S Riverside Plz, Chicago
Chicago Department of Buildings permit 101085939: issued Aug 21, 2026 for alteration or repair work at 120 S Riverside Plz. Selfcert 2019 CBRC: interior alterations to existing 21st floor office space. Scope to include new finishes, millwork, lighting, and ceilings in the restrooms and common corridors for the 21st floor. New tenant demising wall and relocation of existing idf room. No change to existing use. (Business / 1a).
- Permit number
- 101085939
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $505,000
- 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 120 S Riverside Plz, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 12:17 UTC. Official data.
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