# Alteration or repair permit 100831425 at 300 E Randolph St, Chicago

Chicago Department of Buildings permit 100831425: issued Aug 13, 2019 for alteration or repair work at 300 E Randolph St. Self-cert: interior alterations to existing 33rd floor office space per plans.. No change in existing use.

- Permit number: 100831425
- Issued: Aug 13, 2019
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $1,350,000
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/300-e-randolph-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 16:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 300 E Randolph St: https://nearbypermits.com/chicago/address/300-e-randolph-st/