Lennar Breaches Expose Customer Data
Coverage from Mortgage Professional, Courthouse News, and others

Lennar and its mortgage subsidiary disclosed unauthorized access to company systems in two 2026 incidents attributed to social engineering.
Potentially exposed data includes Social Security numbers, government identification, financial information, and other personal details; the Lennar Mortgage incident affected at least 60,526 Texas residents. The disclosures have prompted customer notifications, identity-monitoring offers, regulatory reporting, and proposed class-action lawsuits alleging inadequate security controls.
The story has expanded from breach disclosures and consumer remediation to proposed federal class-action litigation alleging inadequate security safeguards. The lawsuits introduce new plaintiffs and raise the potential for legal accountability beyond the reported data exposure.
