# Alteration or repair permit 101068748 at 10 S Dearborn St, Chicago

Chicago Department of Buildings permit 101068748: issued Sep 18, 2025 for alteration or repair work at 10 S Dearborn St. Self-cert 2019 CBRC: structural peer review included - interior alterations to an existing retail banking and support area on plaza level 00 and lobby level 01 in an existing high-rise building (chase tower chicago) as per plans. Work to include selective demolition and construction of new non-load bearing interior partitions, exterior curtainwall assemblies, interior and exterior doors and hardware, lighting, finishes, structural components, mechanical, electrical, plumbing and fire protection. (Construction type: 1a; occupancy: b-business).

- Permit number: 101068748
- Issued: Sep 18, 2025
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $13,500,000
- 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 2026-10-09 23:25 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/