# Alteration or repair permit 100873309 at 6543 S Champlain Ave, Chicago

Chicago Department of Buildings permit 100873309: issued Jul 9, 2020 for alteration or repair work at 6543 S Champlain Ave. The project is a cps school and there is no change in use. Scope of work is an interior renovation of 5 classrooms to include replacement of existing lighting fixtures, new finishes, interior doors, minor electrical, mechanical and general carpentry. Work in the auditorium is limited to floor refinishing and painting at the stage.

- Permit number: 100873309
- Issued: Jul 9, 2020
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $350,000
- ZIP code: 60637 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/6543-s-champlain-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 00:52 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 6543 S Champlain Ave: https://nearbypermits.com/chicago/address/6543-s-champlain-ave/