# Alteration or repair permit 100507501 at 71 E Wacker Dr, Chicago

Chicago Department of Buildings permit 100507501: issued Sep 19, 2013 for alteration or repair work at 71 E Wacker Dr. Revision to permit no. 100485495 To modify bathroom layout in hotel guestrooms on floors 19-23.

- Permit number: 100507501
- Issued: Sep 19, 2013
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Expired (city: Expired)
- Reported cost: $6,500,000
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/71-e-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 23:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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