# Alteration or repair permit 101085374 at 70 W Madison St, Chicago

Chicago Department of Buildings permit 101085374: issued Aug 18, 2026 for alteration or repair work at 70 W Madison St. Self-cert: 2019 CBRC interior buildout to suite 4920. Buildout of one corporate office that includes open office areas, private offices, meeting rooms, and break room. Work includes electrical, mechanical, and plumbing. All work as per plans. B-business occupancy, IA construction.

- Permit number: 101085374
- Issued: Aug 18, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $590,000
- ZIP code: 60602 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/70-w-madison-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 21:54 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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