Rental applicants with unusually high numbers of recent credit inquiries pose the greatest fraud risk for property managers, according to TransUnion (NYSE: TRU) research released today at Apartmentalize 2026. Applicants with 15 or more credit inquiries in the seven days prior to applying for a lease showed the highest rate of charge-offs within one year, at 32%, compared with nearly 9% for the overall sample. The research identified the top 15 fraud indicators based on their ability to help predict a negative outcome within 12 months after a renter applied for a lease.