# Fire systems permit 101072208 at 320 E Superior St, Chicago

Chicago Department of Buildings permit 101072208: issued Jul 31, 2025 for fire systems work at 320 E Superior St. Install security access turnstiles and construct 2hr rated closet for fire alarm panels at ground floor of fully sprinklered hi-rise building, type 1a construction, business occupancy, 100 sf. No change in use, no structural work or technology centers. Self-certification permit process.

- Permit number: 101072208
- Issued: Jul 31, 2025
- Type of work: Fire systems (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $100,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/320-e-superior-st/

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-03 10:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

This site provides applications using data that has been modified for use from its original source, www.cityofchicago.org, the official website of the City of Chicago. The City of Chicago makes no claims as to the content, accuracy, timeliness, or completeness of any of the data provided at this site. The data provided at this site is subject to change at any time. It is understood that the data provided at this site is being used at one's own risk.