U.S. ‘Underwater' Homeowners Increase to 28 Percent, Zillow Says

"Homeowners with negative equity increased from 22 percent a year earlier as home prices slumped 8.2 percent over the past 12 months, the Seattle-based company said. About 27 percent of homes were "underwater" in the fourth quarter, according to Zillow, which runs a website with property-value estimates and real-estate listings."