The subprime mortgage crisis is poised to get much worse

--According to Bank of America, $362 bil worth of adjustable-rate subprime mortgages will reset their rates higher. Besides the $362 billion of subprime ARMs that are scheduled to reset during 2008, $152 billion of other loans with adjustable rates are set to reset, according to Banc of America Securities. The other resetting loans include "jumbo" mortgages of more than $417,000 and Alt-A loans, a category between prime and subprime. --While many accounts portray resetting rates as the big factor behind the surge in home-loan defaults and foreclosures this year, that isn't quite the case. Many of the subprime mortgages that have driven up the default rate went bad in their first year or so, well before their interest rate had a chance to go higher. Some of these mortgages went to speculators who planned to flip their houses, others to borrowers who had stretched too far to make their payments, and still others had some element of fraud. --The reset peak will likely add to political pressure to help borrowers who can't afford to pay the higher interest rates. The housing slowdown is emerging as an issue in both the presidential and congressional races for 2008, and the Bush administration is pushing lenders to loosen terms and keep people from losing their homes. --Larry Litton Jr., chief executive of Litton Loan Servicing, says resetting of adjustable-rate mortgages, or ARMs, has recently emerged as a bigger driver of defaults. "The initial wave was largely driven by a higher frequency of fraudulent loans...and loose underwriting," says Mr. Litton, whose company services 340,000 loans nationwide. "A much larger percentage of the defaults we're seeing right now are the result of ARM resets.". More than half of the subprime delinquencies and foreclosures this year involved loans that hadn't yet reset, and thus were due to factors such as weak underwriting and falling home prices, according to Rod Dubitsky, an analyst with Credit Suisse. --Treasury Secretary Henry Paulson and the chairman of the Federal Deposit Insurance Corp., Sheila Bair, have been pressing lenders to modify terms in a sweeping way, rather than going through a time-consuming case-by-case evaluation that could end up pushing many people into foreclosure. --The political efforts are aimed at keeping the U.S. economy out of a housing-triggered recession. The Mortgage Bankers Association estimates that 1.35 million homes will enter the foreclosure process this year and another 1.44 million in 2008, up from 705,000 in 2005. The projected supply of foreclosed homes is equal to about 45% of existing home sales and could add four months to the supply of existing homes, says Dale Westhoff, a senior managing director at Bear Stearns. Foreclosed homes typically sell at a discount of 20% to 25% compared to the sale of an owner-occupied home, analysts say. --Federal Reserve Chairman Ben Bernanke told Congress earlier this month, "A sharp increase in foreclosed properties for sale could...weaken the already struggling housing market and thus, potentially, the broader economy." The big concern is a vicious cycle in which foreclosures push down home prices, making it more difficult for borrowers to refinance and causing more defaults and foreclosures.