# Alteration or repair permit 100867656 at 641 W 63rd St, Chicago

Chicago Department of Buildings permit 100867656: issued Mar 24, 2020 for alteration or repair work at 641 W 63rd St. [Self-certification project] renovation of an existing dental reception area on the lower level in an existing 2-story, class e-business/offices, type 3a building. No change to the exterior. (No change in use. Existing use to remain.).

- Permit number: 100867656
- Issued: Mar 24, 2020
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $96,000
- ZIP code: 60621 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/641-w-63rd-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 11:57 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 641 W 63rd St: https://nearbypermits.com/chicago/address/641-w-63rd-st/