# Alteration or repair permit 100792258 at 55 E Monroe St, Chicago

Chicago Department of Buildings permit 100792258: issued Dec 19, 2018 for alteration or repair work at 55 E Monroe St. Self-cert. Project: interior build out of four spec office suites in existing office building on the 21st floor, suites 2100, 2110, 2120 & 2140 to include new partitions, plumbing, ventilation and electrical as per plans (no change in use).

- Permit number: 100792258
- Issued: Dec 19, 2018
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $1,800,000
- ZIP code: 60603 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/55-e-monroe-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 00:27 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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