RealtyTrac(R) released its March 2008 U.S. Foreclosure Market Report(TM), which shows foreclosure filings - default notices, auction sale notices and bank repossessions - were reported on 234,685 properties nationwide during the month, a 5 percent increase from the previous month and a 57 percent increase from March 2007. The report also shows one in every 538 U.S. households received a foreclosure filing during the month.