# Alteration or repair permit 101079141 at 405 W Armitage Ave, Chicago

Chicago Department of Buildings permit 101079141: issued Apr 1, 2026 for alteration or repair work at 405 W Armitage Ave. Self cert 2019 CBC: alteration to roof deck south side with new pergola on existing four-story masonry 6 unit building with ground floor retail and parking, existing occupancy r-2/m/s-2, propose occupancy r-2/m/s-2, type construction IIIA, per plans.

- Permit number: 101079141
- Issued: Apr 1, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $150,000
- ZIP code: 60614 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/405-w-armitage-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 00:45 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 405 W Armitage Ave: https://nearbypermits.com/chicago/address/405-w-armitage-ave/