# Alteration or repair permit 101084730 at 3447 W Chicago Ave, Chicago

Chicago Department of Buildings permit 101084730: issued Aug 12, 2026 for alteration or repair work at 3447 W Chicago Ave. Sc 2019 CBRC: resolve violations interior renovations to deconvert an illegal basement unit into a common laundry room in an existing 2-story mixed-use masonry building with (3) dwelling units and (1) commercial unit (occupancy group B, R-3, type VA construction).

- Permit number: 101084730
- Issued: Aug 12, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $50,000
- ZIP code: 60624 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/3447-w-chicago-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-07 01:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 3447 W Chicago Ave: https://nearbypermits.com/chicago/address/3447-w-chicago-ave/