# Alteration or repair permit 101074187 at 10 S Dearborn St, Chicago

Chicago Department of Buildings permit 101074187: issued Nov 3, 2025 for alteration or repair work at 10 S Dearborn St. Dds 2019 CBRC: revision to building permit #101060679 to reduce the scope of work on the 56th floor as per plans. The 56th floor reduced work scope includes removing new phone rooms, hydration stations, closets, business suite and print room, no work will be done on the existing restrooms, and no new enclosure will be provided for the existing flex library. There are no changes to the 57th floor. (Construction type: 1a; occupancy: b-business office and a3 small assembly) consultant reviewer v3 companies of IL.

- Permit number: 101074187
- Issued: Nov 3, 2025
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $100
- ZIP code: 60603 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/10-s-dearborn-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-10 07:25 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 10 S Dearborn St: https://nearbypermits.com/chicago/address/10-s-dearborn-st/