# Alteration or repair permit 101087514 at 900 N Michigan Ave, Chicago

Chicago Department of Buildings permit 101087514: issued Sep 28, 2026 for alteration or repair work at 900 N Michigan Ave. Renovation of existing space including removing existing utility sink, existing floor finish and water fountains, repainting existing walls and doors, and building new walls/doors and adding new cabinetry, electrical outlets and data ports. No change to the existing building occupancy classification m (mercantile).

- Permit number: 101087514
- Issued: Sep 28, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $595,728
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/900-n-michigan-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 21:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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