The April Zillow Real Estate Market Reports cover 365 metropolitan and micropolitan areas. In April, 2012 (55%) of the 365 markets showed monthly home value appreciation, and 266 (73%) of the 365 markets saw annual home value appreciation.
Among the top 30 metros, 27 of them experienced monthly home value appreciation, and 29 of them experienced annual increases with only Chicago (0.2% down) showing declining home values over the past year. Leading the pack in positive monthly appreciation were Sacramento, Las Vegas, San Jose and San Francisco, which experienced 3.4%, 3%, 2.8% and 2.8% monthly home value appreciation, respectively.