# Roofing permit 100663544 at 170 W Oak St, Chicago

Chicago Department of Buildings permit 100663544: issued Aug 5, 2016 for roofing work at 170 W Oak St. Replace existing two chillers with two new york, air cooled, self-contained, scroll chillers, located on the roof, serving a senior living facility.

- Permit number: 100663544
- Issued: Aug 5, 2016
- Type of work: Roofing (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60610 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/170-w-oak-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 21:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 170 W Oak St: https://nearbypermits.com/chicago/address/170-w-oak-st/