# Electrical permit B100728469 at 70 E Lake St, Chicago

Chicago Department of Buildings permit B100728469: issued Sep 29, 2017 for electrical work at 70 E Lake St. Run (4) thermostat control wires.

- Permit number: B100728469
- Issued: Sep 29, 2017
- Type of work: Electrical (city: Electrical work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $200
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/70-e-lake-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 19:26 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 70 E Lake St: https://nearbypermits.com/chicago/address/70-e-lake-st/