# Alteration or repair permit 100720566 at 111 E Wacker Dr, Chicago

Chicago Department of Buildings permit 100720566: issued Sep 11, 2017 for alteration or repair work at 111 E Wacker Dr. Self cert interior alteration of the existing 25th floor office space with new plumbing. Relocated sprinkler heads . No change in occupancy or use.

- Permit number: 100720566
- Issued: Sep 11, 2017
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $53,600
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/111-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 18:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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