# Roofing permit 100507021 at 73 E Elm St, Chicago

Chicago Department of Buildings permit 100507021: issued Sep 3, 2013 for roofing work at 73 E Elm St. Replace the existing split system with one lennox 3 ton split system, r410a, air cooled, located on the roof. The unit serves apartment 10b.

- Permit number: 100507021
- Issued: Sep 3, 2013
- Type of work: Roofing (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/73-e-elm-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 11:04 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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