# Alteration or repair permit 101082409 at 500 W Madison St, Chicago

Chicago Department of Buildings permit 101082409: issued Jul 24, 2026 for alteration or repair work at 500 W Madison St. Sself cert 2019 CBRC: interior alterations to existing 30th floor restrooms as per plans. Work to include demolition, new ceilings, finishes, lighting, electrical and plumbing. No change in use. No structural work. (Construction type: 1a; occupancy: b-business).

- Permit number: 101082409
- Issued: Jul 24, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $350,000
- ZIP code: 60661 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/500-w-madison-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 21:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 500 W Madison St: https://nearbypermits.com/chicago/address/500-w-madison-st/