# Alteration or repair permit 100858414 at 123 N Wacker Dr, Chicago

Chicago Department of Buildings permit 100858414: issued Feb 21, 2020 for alteration or repair work at 123 N Wacker Dr. Self-cert. Project: interior build out in existing office building on the vacant 3rd fl for new common corridor. Alterations to existing elevator lobby and public restrooms as per plans. (No change in use).

- Permit number: 100858414
- Issued: Feb 21, 2020
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $247,595
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/123-n-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 10:47 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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