# Alteration or repair permit 100168720 at 929 E 57th St, Chicago

Chicago Department of Buildings permit 100168720: issued Apr 6, 2007 for alteration or repair work at 929 E 57th St. Research lab renovation at 3rd floor to rooms w314, w309e, and w309r - conditional permit subject to field inspection.

- Permit number: 100168720
- Issued: Apr 6, 2007
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $125,000
- ZIP code: 60637 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/929-e-57th-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 01:04 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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