4th floor penthouse addition and remodeling of existing occupiable rooftop to existing 3 story 6 unit condo
Alteration or repair at 1051 W Cornelia Ave, Chicago
Chicago Department of Buildings permit 101071880: issued Mar 25, 2026 for alteration or repair work at 1051 W Cornelia Ave. Spr 2019 CBRC: 4th floor penthouse addition and remodeling of existing occupiable rooftop to existing 3 story 6 unit condo building. (Occupancy group R-2: type 3a ns construction).
- Permit number
- 101071880
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $346,668
- ZIP code
- 60657 (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 1051 W Cornelia Ave, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 16:35 UTC. See the city's official records.
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