# Alteration or repair permit 101084125 at 4638 N Hamlin Ave, Chicago

Chicago Department of Buildings permit 101084125: issued Jul 27, 2026 for alteration or repair work at 4638 N Hamlin Ave. Spr2019cbc: new 2 story rear frame addition and interior alteration in existing 2 estory w/ bsmnt frame residence all work includes, electrical, plumbing and HVAC system as per plans.

- Permit number: 101084125
- Issued: Jul 27, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $40,000
- ZIP code: 60625 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/4638-n-hamlin-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 01:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 4638 N Hamlin Ave: https://nearbypermits.com/chicago/address/4638-n-hamlin-ave/