# Alteration or repair permit B200475989 at 1623 N Keystone Ave, Chicago

Chicago Department of Buildings permit B200475989: issued Jun 26, 2026 for alteration or repair work at 1623 N Keystone Ave. Tuckpointing and unit masonry repair / replacement: 4000 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: all masonary elevations.

- Permit number: B200475989
- Issued: Jun 26, 2026
- Type of work: Alteration or repair (city: Masonry work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $3,400
- ZIP code: 60639 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/1623-n-keystone-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 14:54 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 1623 N Keystone Ave: https://nearbypermits.com/chicago/address/1623-n-keystone-ave/