# Alteration or repair permit 101066152 at 161 E Chicago Ave, Chicago

Chicago Department of Buildings permit 101066152: issued Apr 1, 2025 for alteration or repair work at 161 E Chicago Ave. Spr 2019 CBRC: replacement of existing horizontal branch chilled water piping, associated isolation valves and piping insulation per plans. Replacement only. Occupancy R-2, type IIB construction. Work is on floors 24-63 per plans.

- Permit number: 101066152
- Issued: Apr 1, 2025
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $4,200,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/161-e-chicago-ave/

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 12:00 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.

Every permit at 161 E Chicago Ave: https://nearbypermits.com/chicago/address/161-e-chicago-ave/