# Electrical permit B100122520 at 645 S Central Ave, Chicago

Chicago Department of Buildings permit B100122520: issued Jul 6, 2006 for electrical work at 645 S Central Ave. Temp.1600a service to be used during re-location of existing com-ed transformer.

- Permit number: B100122520
- Issued: Jul 6, 2006
- Type of work: Electrical (city: Electrical work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: Not listed
- ZIP code: 60644 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/645-s-central-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 18:34 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 645 S Central Ave: https://nearbypermits.com/chicago/address/645-s-central-ave/