# Alteration or repair permit 101040772 at 233 S Wacker Dr, Chicago

Chicago Department of Buildings permit 101040772: issued Jan 2, 2024 for alteration or repair work at 233 S Wacker Dr. Self cert 2019 CBRC: interior alterations to existing 50th & 51st floor gatx office spaces. Work to include demo, new non load bearing partitions, electrical and mechanical work as per plans. (1A construction. B-business use).

- Permit number: 101040772
- Issued: Jan 2, 2024
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $148,000
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/233-s-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 15:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 233 S Wacker Dr: https://nearbypermits.com/chicago/address/233-s-wacker-dr/