Also called a variable-rate mortgage, an adjustable-rate mortgage has an interest rate that may change periodically during the life of the loan in accordance with changes in an index such as the U.S. Prime Rate or the London Interbank Offered Rate (LIBOR). Bank of America ARMs use LIBOR as the basis for ARM interest rate adjustments.
Before you start looking for the best mortgage interest rates, decide whether you’re interested in a variable or fixed interest rate. Keep in mind that the best home loan rates for your finances may not necessarily be the lowest rates available. Variable rate home loans