# Monthly Maintenance Permit permit B100745329 at 123 N Wacker Dr, Chicago

Chicago Department of Buildings permit B100745329, issued Jan 30, 2018 for 123 N Wacker Dr: monthly maintenance permit. February electrical maintenance permit

- Permit number: B100745329
- Issued: Jan 30, 2018
- Type: Monthly Maintenance Permit
- Status: Complete
- Reported cost: Not listed
- Community area: Loop (32)
- 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 2026-10-01 10:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/