# Alteration or repair permit 100894691 at 125 S Wacker Dr, Chicago

Chicago Department of Buildings permit 100894691, issued Oct 27, 2020 for 125 S Wacker Dr: alteration or repair. Interior alteration of (2) existing unoccupied office suites to be (1) new office suite for business use on the 12th floor suite 1250 of 125 S. Wacker drive, chicago, IL 60606. Architectural, mechanical, electrical, plumbing and fire protection alterations. No data rooms over 150 sf. Building has full sprinkler system. No change in use. Not change in occupancy.

- Permit number: 100894691
- Issued: Oct 27, 2020
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $233,100
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/125-s-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-01 16:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/