Excavate the existing basement and extend the existing interior staircase to duplex the existing basement
Alteration or repair at 7159 S Winchester Ave, Chicago
Chicago Department of Buildings permit 101081413: issued Oct 2, 2026 for alteration or repair work at 7159 S Winchester Ave. Spr 2019 CBRC: excavate the existing basement and extend the existing interior staircase to duplex the existing basement as per plan. Interior alteration to the existing first and second floor as per plan (occupancy group r5, type IIIA construction).
- Permit number
- 101081413
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $120,000
- ZIP code
- 60636 (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 7159 S Winchester Ave, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 16:16 UTC. See the city's official records.
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