Renovations to 4th floor restrooms
Alteration or repair at 511 N Columbus Dr, Chicago
Chicago Department of Buildings permit 100416684: issued Dec 7, 2011 for alteration or repair work at 511 N Columbus Dr. Renovations to 4th floor restrooms, ballroom and meeting rooms, no HVAC work per plans.
- Permit number
- 100416684
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $410,000
- ZIP code
- 60611 (from the permit's location)
- City's category
- Permit - renovation/alteration
- City's status
- Complete
- 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 511 N Columbus Dr, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 10, 2026. We checked it Oct 12, 06:46 UTC. See the city's official records.
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