# Fire systems permit B100553516 at 21 E Chestnut St, Chicago

Chicago Department of Buildings permit B100553516: issued Sep 16, 2014 for fire systems work at 21 E Chestnut St. Installation of non-required one-way & two-way voice comm. System per sect.#13-196-204. Building occupancy is A-2 & not equipped with chicago approved sprinkler system. B,1-25=ph fls. CK#3639;$500.00. An elevator re-call is included.

- Permit number: B100553516
- Issued: Sep 16, 2014
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: Not listed
- ZIP code: 60610 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/21-e-chestnut-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 14:03 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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