# Alteration or repair permit 101079987 at 58 E Ontario St, Chicago

Chicago Department of Buildings permit 101079987: issued May 20, 2026 for alteration or repair work at 58 E Ontario St. The project consists of interior modifications to an existing first and second floor restaurant tenant space (assembly a-2) within an existing building. The scope of work is limited to the removal of an existing monumental stair, infill of existing slab at the location of the removed stair, and construction of a new monumental stair and associated slab opening in a different location. Work includes architectural work and structural work. Interior work is limited to the patching and repairing of exisitng finishes at the area(s) of work. No mechanical, electrical, or plumbing work is included. No change to use or occupancy.

- Permit number: 101079987
- Issued: May 20, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $150,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/58-e-ontario-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 09:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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