# Alteration or repair permit B200447187 at 21 W Chestnut St, Chicago

Chicago Department of Buildings permit B200447187: issued Oct 24, 2025 for alteration or repair work at 21 W Chestnut St. Scope: nonstructural interior alteration for bathroom remodel to include replacement of plumbing and electrical fixtures with associated piping, tub to shower, replacement of cabinetry and finishes. Locations: 1 residential unit(s), 0 non-residential unit(s), unit 703.

- Permit number: B200447187
- Issued: Oct 24, 2025
- Type of work: Alteration or repair (city: Nonstructural Interior Work, PERMIT – EXPRESS PERMIT PROGRAM)
- Status: Issued (city: Active)
- Reported cost: $10,000
- ZIP code: 60610 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/21-w-chestnut-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-11 12:25 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 21 W Chestnut St: https://nearbypermits.com/chicago/address/21-w-chestnut-st/