# Alteration or repair permit 101086527 at 2736 N Janssen Ave, Chicago

Chicago Department of Buildings permit 101086527: issued Sep 22, 2026 for alteration or repair work at 2736 N Janssen Ave. Self-cert 2019 CBRC: interior alteration of 1 dwelling unit in existing 4 story 1 unit single family attached residential building with attached private garage. Widening of existing interior stair opening in place, with new engineered lumber girders and steel posts carried to new concrete footings, and replacement of ground floor slab. New non-bearing partitions, plumbing fixtures and interior finishes. No change of occupancy. No exterior work (occupancy group R-5; type IIIB construction).

- Permit number: 101086527
- Issued: Sep 22, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $200,000
- ZIP code: 60614 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/2736-n-janssen-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 01:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 2736 N Janssen Ave: https://nearbypermits.com/chicago/address/2736-n-janssen-ave/