# Alteration or repair permit 100528330 at 7 W Madison St, Chicago

Chicago Department of Buildings permit 100528330: issued Apr 25, 2014 for alteration or repair work at 7 W Madison St. Demolition and replacement of existing mechanical walkway for existing rtu's. No MEP work required. New walkway to match size, height and location of existing.

- Permit number: 100528330
- Issued: Apr 25, 2014
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $63,000
- ZIP code: 60603 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/7-w-madison-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-11 05:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 7 W Madison St: https://nearbypermits.com/chicago/address/7-w-madison-st/