# Alteration or repair permit 101086360 at 3513 N Janssen Ave, Chicago

Chicago Department of Buildings permit 101086360: issued Sep 4, 2026 for alteration or repair work at 3513 N Janssen Ave. Sc 2019 CBRC: interior alterations of existing single family residence. Exterior work to include replacement of existing front stairs, siding, windows and doors. (OCC. Grp: R-5; const. Type va).

- Permit number: 101086360
- Issued: Sep 4, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $456,942
- ZIP code: 60657 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/3513-n-janssen-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 18:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 3513 N Janssen Ave: https://nearbypermits.com/chicago/address/3513-n-janssen-ave/