# Alteration or repair permit 101083036 at 400 S La Salle St, Chicago

Chicago Department of Buildings permit 101083036: issued Jul 1, 2026 for alteration or repair work at 400 S La Salle St. Dds 2019 CBRC: phase 1 of 3: demolition of non load bearing partitions on basement, 1st through 7th floors of existing office building as per plans. To also include demolition work on the mechanical penthouse. 1A construction. B-business consultant reviewer: v3 companies.

- Permit number: 101083036
- Issued: Jul 1, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Other (city: Phased permitting)
- Reported cost: $3,950,000
- ZIP code: 60605 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/400-s-la-salle-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 18:39 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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