The document compares real estate data from March 2010 to March 2011 in Carrollton, Texas. It finds that the median price of for-sale properties decreased 3% from $179,000 to $173,950, while the median price of sold properties decreased 1% from $164,750 to $163,500. The number of for-sale properties increased 12% from 563 to 630, while the number of properties sold decreased 44% from 98 to 55.