# Plumbing permit 100281038 at 1920 N Hamlin Ave, Chicago

Chicago Department of Buildings permit 100281038: issued Mar 11, 2009 for plumbing work at 1920 N Hamlin Ave. Revision to permit # 100254506 issued 12/03/2008 to change the plumber of record.

- Permit number: 100281038
- Issued: Mar 11, 2009
- Type of work: Plumbing (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60647 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/1920-n-hamlin-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-10 16:22 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 1920 N Hamlin Ave: https://nearbypermits.com/chicago/address/1920-n-hamlin-ave/