# Alteration or repair permit 100808939 at 6200 S Hamlin Ave, Chicago

Chicago Department of Buildings permit 100808939: issued May 14, 2019 for alteration or repair work at 6200 S Hamlin Ave. Cps school, no change in use. Self-cert project for partial interior renovation of existing science classrooms in existing 3-story school building. Construction to include associated electrical, mechanical, and plumbing work. Current use: c-3 type-1b school / proposed use: c-3 type-1b school.

- Permit number: 100808939
- Issued: May 14, 2019
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $1,450,000
- ZIP code: 60629 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/6200-s-hamlin-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-14 14:25 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 6200 S Hamlin Ave: https://nearbypermits.com/chicago/address/6200-s-hamlin-ave/