Interior alteration to convert warehouse to a 9 story
Alteration or repair at 320 E 21st St, Chicago
Chicago Department of Buildings permit 100114192: issued Jun 30, 2006 for alteration or repair work at 320 E 21st St. Interior alteration to convert warehouse to a 9 story, 119 du condo with 2 levels of indoor parking.
- Permit number
- 100114192
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $6,000,000
- ZIP code
- 60616 (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 320 E 21st St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 03:29 UTC. Official data.
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