Checking the Chicago Historic Resources Survey

The very first place to look for information on your house is in the Chicago Historic Resources Survey. A copy of this book is in every branch of the Chicago Public Library and can also be viewed at the Commission on Chicago Landmarks office or at The Ridge Historical Society.

If the survey lists the date and architect for your building, you're in luck. That means that Commission researchers found a permit, and additional information may be on file in the Commission Offices.