# Alteration or repair permit 101076380 at 300 S Wacker Dr, Chicago

Chicago Department of Buildings permit 101076380: issued Feb 9, 2026 for alteration or repair work at 300 S Wacker Dr. Self-cert 2019 CBRC: interior alterations to an existing office suite 1400 as per plans. Work to include demolition, new partitions, doors and hardware, lighting, mechanical and electrical. No structural work. (Construction type: 1a; occupancy: b-business office).

- Permit number: 101076380
- Issued: Feb 9, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $531,990
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/300-s-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-09 23:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 300 S Wacker Dr: https://nearbypermits.com/chicago/address/300-s-wacker-dr/