# Alteration or repair permit 100633299 at 25 E Washington St, Chicago

Chicago Department of Buildings permit 100633299: issued Feb 9, 2016 for alteration or repair work at 25 E Washington St. Self certification: interior alterations to add an exit door & exit signage and demise existing tenant office suite 510 as per plans. No plumbing or mechanical work. No change in use.

- Permit number: 100633299
- Issued: Feb 9, 2016
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $50,000
- ZIP code: 60602 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/25-e-washington-st/

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 17:23 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 25 E Washington St: https://nearbypermits.com/chicago/address/25-e-washington-st/