# Alteration or repair permit 100999415 at 1 E Delaware Pl, Chicago

Chicago Department of Buildings permit 100999415: issued Jan 5, 2023 for alteration or repair work at 1 E Delaware Pl. Self-cert 2019 CBRC: interior build-out of an eight chair dental office on the second floor with-in the footprint of an existing tenant space. Existing electric and water service to remain. Existing HVAC units to remain. New toilet room, break room and dental support areas. New finishes throughout. B Occ.(non ambulatory use) - type 1-a.

- Permit number: 100999415
- Issued: Jan 5, 2023
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $250,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/1-e-delaware-pl/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 13:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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