# Alteration or repair permit 101070314 at 345 E Wacker Dr, Chicago

Chicago Department of Buildings permit 101070314: issued Jun 27, 2025 for alteration or repair work at 345 E Wacker Dr. Self-cert 2019 CBC: internal alteration of existing 2,489 SQ FT tenant space in existing 52 story high rise 499 dwelling unit building for a mercantile unit (retail store) (occupancy group m, type IA construction).

- Permit number: 101070314
- Issued: Jun 27, 2025
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $150,000
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/345-e-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 17:17 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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