# Alteration or repair permit 100946091 at 4840 W Byron St, Chicago

Chicago Department of Buildings permit 100946091: issued Oct 27, 2021 for alteration or repair work at 4840 W Byron St. Remove/replace (5) toilets, (1) urinal,(4)sinks w/ associated piping,(5) toilets partitions in two restrooms on the first floor of an existing.specifically removing and replacing(2)toilets,(1)urinal,(2)sinks,(2)toilets partitons in the mwens restroom and (3)toilets,(2),(3)toilet partitions in the womens restroom.

- Permit number: 100946091
- Issued: Oct 27, 2021
- Type of work: Alteration or repair (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60641 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/4840-w-byron-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 05:13 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 4840 W Byron St: https://nearbypermits.com/chicago/address/4840-w-byron-st/