A private mortgage insurance, or PMI is an insurance policy that is required if the down payment is less than 20% of the purchase price. The mortgage insurance is payable to the mortgage lender in the event that the buyer defaults on the mortgage, and is paid monthly as part of the mortgage payment. The buyer has no option to decline the insurance. However, new federal legislation compels mortgage lenders to cancel the PMI after two years if the equity in the house rises above 20%, and if payments have been made on time.
PMI payments aren't deductible from income tax.





