# Alteration or repair permit 101010358 at 3737 W 99th St, Chicago

Chicago Department of Buildings permit 101010358: issued Apr 4, 2023 for alteration or repair work at 3737 W 99th St. Self cert 2019 CBRC: interior alterations to existing 2nd floor science lab to include demo of flooring, casework, lighting and piping. Work to include new flooring, lighting, ceiling fans and finishes per plans.

- Permit number: 101010358
- Issued: Apr 4, 2023
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Expired (city: Expired)
- Reported cost: $298,500
- ZIP code: 60655 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/3737-w-99th-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-17 02:57 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 3737 W 99th St: https://nearbypermits.com/chicago/address/3737-w-99th-st/