# Alteration or repair permit 100886765 at 24 E Washington St, Chicago

Chicago Department of Buildings permit 100886765: issued Sep 4, 2020 for alteration or repair work at 24 E Washington St. Self-cert 2019 CBRC: buildout of new 8th floor spec suite. Minimal demolition on existing floor. New finishes, lighting, and ceiling elements in the elevator lobby and egress corridors. New finishes, millwork, electrical and plumbing in the suite (occupancy group B, type IA construction). No exterior work to façades, windows, doors, or rooflines with this permit application. No work to walnut room atrium.

- Permit number: 100886765
- Issued: Sep 4, 2020
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $1,500,000
- ZIP code: 60602 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/24-e-washington-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 21:16 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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