“They get another two- or three-year hybrid with a low introductory rate to keep payments down,” said Frank E. Nothaft, a vice president and chief economist at Freddie Mac, the mortgage buyer. “They’re trying to put it off forever, which is O.K. as long as interest rates are low. But when they start to spike, then it’s going to be more problematic.”
For now, this mini-refinancing boom is assuaging fears that rising interest rates and higher monthly payments would drive some borrowers into foreclosure or force them to scale back sharply on other spending. As a result, consumer spending may hold up better than some economists had thought.
But the refinancing also represents a doubling-down on a bet that housing prices will continue to rise on the West and East Coasts and in other hot markets. If the value of the home falls closer to the amount of the loan, that could curb the ability to refinance, and may prompt the homeowner to either invest more in the home or to sell it.
Still, borrowers like Mr. Perry say the loans make sense because in a few years they plan to move to another home, earn more or refinance again, often using the same assumptions they made when they took out their earlier loans”.
