Did Sun Communities Inc have a data breach?

Answer

Yes. Sun Communities Inc reported a data breach to the Indiana Attorney General on February 6, 2026.

What the filing says

Reported to: Indiana Attorney General
Filing date: February 6, 2026
Breach date: December 25, 2025
People affected: Not stated in the filing

Information involved

Full Name
Social Security Number
Date of Birth
Residential Address History
Driver License Number
Banking Account and Routing Numbers
Lease Agreement and Payment History
Background Check and Screening Files

In plain terms

Sun Communities Inc reported a data security incident to the Indiana Attorney General on February 6, 2026. This breach involved the exposure of various sensitive personal and financial details belonging to individuals associated with the property management company. Affected individuals face potential risks of identity theft and financial fraud due to the compromise of this data.

Sun Communities Inc, a company involved in property management and real estate development, officially reported a data breach to the Indiana Attorney General on February 6, 2026. The company indicated that the breach incident occurred on December 25, 2025, and is currently under monitoring.

As a property management entity, Sun Communities Inc handles extensive personal information for residents and homeowners. This includes details gathered during tenant applications, lease agreements, and for managing homeowner association records and payments.

The reported data exposure includes Full Name, Social Security Number, Date of Birth, Residential Address History, Driver License Number, Banking Account and Routing Numbers, Lease Agreement and Payment History, and Background Check and Screening Files. The compromise of these highly sensitive categories of personal data can create significant risk for affected individuals.

When such detailed personal information is exposed, it can lead to various forms of misuse. This may include identity theft, where criminals use stolen data to open new accounts, make unauthorized purchases, or commit other fraudulent acts. The exposure of banking details, for instance, could enable unauthorized access to financial accounts.

Individuals who receive a notification regarding this breach should remain vigilant. It is recommended to regularly review bank and credit card statements for any suspicious activity. Monitoring credit reports for unauthorized accounts or inquiries can also help detect potential identity theft early. Additionally, be cautious of unsolicited communications that request personal information, as these could be phishing attempts.

If you received a notification letter about this breach, you can compare it with other Indiana data breach filings or browse all cases.

Commonly recommended next steps

Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Watch your financial accounts
Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.
Replace exposed ID documents
Contact your state DMV or the issuing agency about replacing an exposed driver's license, passport, or government ID number.
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Did Sun Communities Inc have a data breach?

What the filing says

In plain terms

Commonly recommended next steps

Look up another company

Other breaches reported in Indiana