Real Estate Trends Home prices have risen nationally three times faster than incomes since the turn of the century, which has made home ownership an impossibility for more Americans than ever before. In many large cities, home prices have outpaced income. In Miami, for example, incomes have risen 16 percent, while home prices have increased 58 percent since early 1998. New York's Long Island suburbs have seen just a 14 percent rise in incomes as compared to an 81 percent increase in home…