Delinquency Rates for Various Mortgage Types
There’s a whole lot of fascinating mortgage data from Deutsche Bank in this 56 page report.
A few selected graphs:
Delinquencies on Prime Fixed-Rate Mortgages, by FICO Score
- As you might expect, prime fixed rate mortgages don’t frequently default. Also, notice the high correlation between FICO score and default rate.
Delinquencies on Alt-A Fixed-Rate Mortgages, by FICO Score
- Look at how much higher the default rates are for Alt-A.
Delinquencies on Prime Adjustable Rate Mortgages, by FICO Score
- Adjustable rate mortgages, when Prime (not Alt-A), have delinquency rates similar to Prime mortgages.
Delinquencies on Option ARMs with No Prepayment Penalty
- Yikes, look at the default rates for Option ARMs
Reminder: You can find current mortgage rates and charts, and get custom loan quotes — anonymously– in Zillow Mortgage Marketplace.








Responses (12)