# Mechanical (HVAC) permit 100196133 at 539 N Dearborn St, Chicago

Chicago Department of Buildings permit 100196133: issued Aug 22, 2007 for mechanical (hvac) work at 539 N Dearborn St. Repair and replace fire damaged 14 ga. Black iron duct and exhaust fan for type i hood.

- Permit number: 100196133
- Issued: Aug 22, 2007
- Type of work: Mechanical (HVAC) (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60654 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/539-n-dearborn-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-14 11:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 539 N Dearborn St: https://nearbypermits.com/chicago/address/539-n-dearborn-st/