# Alteration or repair permit 100427055 at 70 E Walton St, Chicago

Chicago Department of Buildings permit 100427055: issued Nov 2, 2012 for alteration or repair work at 70 E Walton St. Interior alterations to residential floors 4-12.

- Permit number: 100427055
- Issued: Nov 2, 2012
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $200,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/70-e-walton-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 06:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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