# Electrical permit B100864952 at 11 E Walton St, Chicago

Chicago Department of Buildings permit B100864952: issued Mar 4, 2020 for electrical work at 11 E Walton St. Install of low voltage alarm monitoring 31st floor.

- Permit number: B100864952
- Issued: Mar 4, 2020
- Type of work: Electrical (city: Electrical work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: Not listed
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/11-e-walton-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 17:42 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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