# Alteration or repair permit 100615170 at 280 S Columbus Dr, Chicago

Chicago Department of Buildings permit 100615170: issued Dec 7, 2015 for alteration or repair work at 280 S Columbus Dr. Interior alterations to existing school, basement to 3rd floor, to include HVAC system improvements, as per plans. Existing/proposed use : c- 3.

- Permit number: 100615170
- Issued: Dec 7, 2015
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $855,842
- ZIP code: 60603 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/280-s-columbus-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 19:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 280 S Columbus Dr: https://nearbypermits.com/chicago/address/280-s-columbus-dr/