# Fire systems permit B100971510 at 251 E Huron St, Chicago

Chicago Department of Buildings permit B100971510: issued Jul 14, 2022 for fire systems work at 251 E Huron St. **Fire alarm permit**partial build out of 7th floor, adding new speaker and visual devices and to existing fire and voice evacuation system.

- Permit number: B100971510
- Issued: Jul 14, 2022
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $8,543
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/251-e-huron-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 08:35 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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