# Alteration or repair permit 101083526 at 1123 W Berwyn Ave, Chicago

Chicago Department of Buildings permit 101083526: issued Jun 22, 2026 for alteration or repair work at 1123 W Berwyn Ave. Self-cert: interior renovation of the entire existing tenant space& minor improvements to the existing exterior one story building.. Work to include MEP. **Structural peer review** (occ. Type a-2) as per plans.

- Permit number: 101083526
- Issued: Jun 22, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $1,000,000
- ZIP code: 60640 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/1123-w-berwyn-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 15:53 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 1123 W Berwyn Ave: https://nearbypermits.com/chicago/address/1123-w-berwyn-ave/