# Easy permit process permit 101001736 at 20 N Wacker Dr, Chicago

City of Chicago permit 101001736, issued Jan 10, 2023 for 20 N Wacker Dr: easy permit process. Revision to permit number 100993290 to change HVAC contractor to hill mechanical.

- Permit number: 101001736
- Issued: Jan 10, 2023
- Type: Easy permit process
- Status: Not listed
- Reported cost: $1
- Community area: Loop (32)
- All permits at this address: https://nearbypermits.com/chicago/address/20-n-wacker-dr/

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Source: City of Chicago open data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-01 07:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/