# Alteration or repair permit 100645223 at 66 E Washington St, Chicago

Chicago Department of Buildings permit 100645223: issued May 6, 2016 for alteration or repair work at 66 E Washington St. Interior renovation of existing fast food restaurant (subway sandwiches) as per plans current use:mercantile \ proposed use: mercantile.

- Permit number: 100645223
- Issued: May 6, 2016
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $40,000
- ZIP code: 60602 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/66-e-washington-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-08 01:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 66 E Washington St: https://nearbypermits.com/chicago/address/66-e-washington-st/