# Alteration or repair permit 101081053 at 2527 W Ainslie St, Chicago

Chicago Department of Buildings permit 101081053: issued May 20, 2026 for alteration or repair work at 2527 W Ainslie St. 2019 Spr CBC. New ADU unit at basement level for a total of 4d.u. As per architectural plans, for existing 3 story with basement masonry apartment building (construction type iii-a, occupancy group r-2).

- Permit number: 101081053
- Issued: May 20, 2026
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Issued (city: Active)
- Reported cost: $580,000
- ZIP code: 60625 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/2527-w-ainslie-st/

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 19:55 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.

Every permit at 2527 W Ainslie St: https://nearbypermits.com/chicago/address/2527-w-ainslie-st/