# Alteration or repair permit B200478781 at 621 W Cornelia Ave, Chicago

Chicago Department of Buildings permit B200478781: issued Jul 22, 2026 for alteration or repair work at 621 W Cornelia Ave. Tuckpointing and unit masonry repair / replacement: 800 SQ. FT., Lintel qty. 81, MAX. Length 9. Location: all four exterior elevations.

- Permit number: B200478781
- Issued: Jul 22, 2026
- Type of work: Alteration or repair (city: Masonry work, permit – express permit program)
- Status: Issued (city: Active)
- Reported cost: $16,000
- ZIP code: 60657 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/621-w-cornelia-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 03:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 621 W Cornelia Ave: https://nearbypermits.com/chicago/address/621-w-cornelia-ave/