# Sign permit 100262460 at 445 N Dearborn St, Chicago

Chicago Department of Buildings permit 100262460: issued Nov 20, 2008 for sign work at 445 N Dearborn St. Change face of sign on north west corner of building. Switch is part of UL sign.

- Permit number: 100262460
- Issued: Nov 20, 2008
- Type of work: Sign (city: Permit - signs)
- Status: Issued (city: not listed)
- Reported cost: $15,000
- ZIP code: 60654 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/445-n-dearborn-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-09 09:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 445 N Dearborn St: https://nearbypermits.com/chicago/address/445-n-dearborn-st/