Lerch Properties LLC Confirms Data Security Incident to Illinois AG

Lerch Properties, LLC, a real estate management and property development firm operating in Illinois, officially reported a data security incident to the Illinois Attorney General's office on February 24, 2026. The company stated in its public filing that it is currently investigating the scope of the unauthorized access to its systems.

While the public filing does not specify the types of personal information involved or the number of individuals affected, the incident may have impacted data collected during tenant relationships and property transactions. Lerch Properties typically collects various forms of personal information in the course of its business operations.

If you have received a direct notification letter from Lerch Properties, LLC, it indicates that your personal information was likely stored within their systems at the time of the security event. This correspondence is crucial for understanding specific details about the exposure.

Individuals who have received notification from Lerch Properties, LLC should carefully read the letter to understand what information may have been involved and what, if any, identity protection services are being offered. It is advisable to remain vigilant for any unusual activity across your accounts.

Consider monitoring your financial statements and credit reports for suspicious transactions or inquiries. You may also want to update passwords for any online accounts that might be associated with the information you provided to Lerch Properties. Reviewing your notification letter is the best first step to take.