What is private mortgage insurance?

Private mortgage insurance (PMI) is insurance required by lenders when a borrower puts less than 20% down on a conventional loan. It's meant to protect the lender in the event that the borrower defaults. PMI can be cancelled once the borrower has at least 20% equity in the property. The PMI amount is determined by many different factors, similar to your interest rate—including FICO score, loan-to-value ratio, debt-to-income ratio, property type, and occupancy. Learn more about private mortgage insurance here.