Interior alterations of existing 2nd floor toilet rooms and interior alterations of two existing office
Alteration or repair at 343 S Dearborn St, Chicago
Chicago Department of Buildings permit 100270665: issued Jan 20, 2009 for alteration or repair work at 343 S Dearborn St. Interior alterations of existing 2nd floor toilet rooms and interior alterations of two existing office suites 201 and 203 including electrical, no HVAC, as per plans. Conditional permit subject to audit and field inspection.
- Permit number
- 100270665
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $100,000
- ZIP code
- 60604 (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 343 S Dearborn St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 13, 2026. We checked it Oct 14, 10:08 UTC. See the city's official records.
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