# Alteration or repair permit 101078430 at 1645 E 53rd St, Chicago

Chicago Department of Buildings permit 101078430: issued Apr 30, 2026 for alteration or repair work at 1645 E 53rd St. Self-cert 2019 CBRC: alteration and change of occupancy of 2-story building from office(b) to office on ground floor + 2 dwelling units on second floor(b/r-2) with associated architectural, mechanical, electrical, and plumbing work. Includes new rear exterior stair. 5 Existing on-site parking spaces to remain. (Occupancy b/r2; type IIIB construction).

- Permit number: 101078430
- Issued: Apr 30, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $150,000
- ZIP code: 60615 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/1645-e-53rd-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 18:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 1645 E 53rd St: https://nearbypermits.com/chicago/address/1645-e-53rd-st/