# Alteration or repair permit 101081753 at 111 S Wacker Dr, Chicago

Chicago Department of Buildings permit 101081753: issued Jun 2, 2026 for alteration or repair work at 111 S Wacker Dr. Selfcert 2019 CBRC: interior alterations to existing 51st floor office space - suite 5100. Structural peer review included for new operable partition. No change to existing use. (Business / 1a).

- Permit number: 101081753
- Issued: Jun 2, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $1,630,519
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/111-s-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 18:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 111 S Wacker Dr: https://nearbypermits.com/chicago/address/111-s-wacker-dr/