Milliman analysis: Mortgage default risk remains low despite continued affordability pressure
While mortgage delinquency risk increased to 2.71% for loans acquired in Q4 2023, compared to 2.62% for loans acquired during Q23 2023, delinquency risk remains low despite pressure on housing affordability.
- While mortgage delinquency risk increased to 2.71% for loans acquired in Q4 2023, compared to 2.62% for loans acquired during Q23 2023, delinquency risk remains low despite pressure on housing affordability.
- Looking at the components of default risk between 2023 Q3 and Q4, borrower risk remained level at 1.48%, with purchase loans making up about 88% of total volume.
- Underwriting risk, which represents additional risk adjustments for property and loan characteristics, remains low and is negative for purchase mortgages.
- “Mortgage underwriting remains strong, despite the interest rate-environment and continued home price appreciation putting pressure on housing affordability,” said Jonathan Glowacki, a principal at Milliman and co-author of the MMDI.