# Alteration or repair permit 100756897 at 4954 W Byron St, Chicago

Chicago Department of Buildings permit 100756897: issued Sep 12, 2018 for alteration or repair work at 4954 W Byron St. Deconvert from 3 to 2 existing residential units. Erect east and west dormer addition (permit after the fact) onto existing 1 1/2 story with basement brick building and erect 6' high wood fence as per plans. Includes: architectural, electrical, plumbing and HVAC. Coach house under permit #100719335 (no refrigeration work under this permit)*conditional permit subject to field inspections.

- Permit number: 100756897
- Issued: Sep 12, 2018
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $48,000
- ZIP code: 60641 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/4954-w-byron-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-16 08:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 4954 W Byron St: https://nearbypermits.com/chicago/address/4954-w-byron-st/