# Alteration or repair permit 101084420 at 191 N Wacker Dr, Chicago

Chicago Department of Buildings permit 101084420: issued Jun 10, 2026 for alteration or repair work at 191 N Wacker Dr. Self-cert 2019 CBRC: revision to permit #101079053 to add supplemental cooling and plumbing updates. B-business, 1a construction. No change in use.

- Permit number: 101084420
- Issued: Jun 10, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $750,000
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/191-n-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 08:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 191 N Wacker Dr: https://nearbypermits.com/chicago/address/191-n-wacker-dr/