2008 median house price: $343,160
2009 projected change: -19.9%
2010 projected change: -5.7%
This market, which includes bordering Virginia towns Arlington and Alexandria, is cooling off from record highs. Forecasts call for median prices to slide 20% to $275,000 in 2009.
Source: Sources: National Association of Realtors; Moody's Economy.com