# Alteration or repair permit 100429463 at 140 E Walton Pl, Chicago

Chicago Department of Buildings permit 100429463: issued Mar 7, 2013 for alteration or repair work at 140 E Walton Pl. Add 6 new antennas with related electrical equipment to an existing rooftop wireless communications facility as per plans. Ch50xc055.

- Permit number: 100429463
- Issued: Mar 7, 2013
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $40,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/140-e-walton-pl/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 09:47 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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