# Alteration or repair permit 101066354 at 3948 N Elston Ave, Chicago

Chicago Department of Buildings permit 101066354: issued Sep 30, 2026 for alteration or repair work at 3948 N Elston Ave. Sc 2019 CBRC: selective interior demolition only. Installation of (2) fire rated shutters and (1) fire rated door/frame. Selective exterior steel stair demolition to an existing office space and rework/reconfiguration to a HVAC contractor. (OCC. GRP. B & R; const. Type iii-b) as per plans.

- Permit number: 101066354
- Issued: Sep 30, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $20,000
- ZIP code: 60618 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/3948-n-elston-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 17:02 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 3948 N Elston Ave: https://nearbypermits.com/chicago/address/3948-n-elston-ave/