# Alteration or repair permit 101070796 at 303 E Superior St, Chicago

Chicago Department of Buildings permit 101070796: issued Aug 7, 2025 for alteration or repair work at 303 E Superior St. Renovate 7th floor lab space, 800 sf in fully sprinklered high-rise building, construction type 1a, business occupany, no change in use. No structural work, no new telecommunication rooms in the project scope. Self-certification permit.

- Permit number: 101070796
- Issued: Aug 7, 2025
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $200,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/303-e-superior-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 06:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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