# Alteration or repair permit 101083076 at 4639 N Damen Ave, Chicago

Chicago Department of Buildings permit 101083076: issued Aug 19, 2026 for alteration or repair work at 4639 N Damen Ave. Self cert 2019 CBRC interior alterations for del sur bakery, expanding into adjacent tenant space as per plans. Work includes framing, finishes, plumbing, electrical, and mechanical. No change in use b-business construction type 3a.

- Permit number: 101083076
- Issued: Aug 19, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $100,000
- ZIP code: 60625 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/4639-n-damen-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 11:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 4639 N Damen Ave: https://nearbypermits.com/chicago/address/4639-n-damen-ave/