Home prices increased by 10.1 percent in the second quarter of 2013 compared to a year ago and prices nationwide are now 16 percent above the trough, reached in the fourth quarter of 2011, but still remain 24 percent below the peak, reached in the first quarter of 2006.

Based on CoreLogic Case-Shiller data forecast through June 30, 2014, home price appreciation will slow to an average of 5.4 percent across all U.S. markets. CoreLogic Case-Shiller projects that price appreciation will decelerate through the second half of 2013 and into the beginning of 2014.

Purchases by first-time and trade-up buyers are increasing, though tight mortgage lending conditions and slow job-market gains are constraining demand for owner-occupied housing. Demand from investors is weakening as well, as fewer distressed properties are listed for sale and rising home prices cut into potential rental profits. At the same time, the overall supply of homes for sale is still rising in many metro areas as current homeowners take advantage of favorable seller’s markets.

The downtrend in the number of markets that gain monthly is likely due to both seasonal trends and the state of recovery for these markets. Of the 47 markets that saw declines last month, 40 percent have fully recovered their decline in home prices from the housing bubble, while another 28 percent were found to be unaffected by the boom-bust scenario, illustrating that the weakness is a result of leveling off in home prices.

Three weeks ago Homes.com released its Local Market Index for August wich found that prices increased on a month-over-month basis in 253 of the nation’s top 300 markets, compared to 293 in July.

In the Homes.com report, of the metro areas that felt the greatest impact from the housing bubble, Sacramento (+26 percent), Las Vegas (+25 percent) and Phoenix (+20 percent) saw the largest increase in home prices during the second quarter of 2013 versus the same period last year. Coastal California markets also exhibited strong price appreciation, including Oakland (+24 percent), San Jose (+22 percent) and Los Angeles (+20 percent), as buyers continue to jump in before increasing prices and mortgage rates substantially reduce affordability.

“Prices are now rising in nearly 90 percent of metro areas, and in all metro areas with populations greater than 1 million,” said Dr. David Stiff, principal economist for CoreLogic Case-Shiller^TM. “The strongest growth continues to be recorded in cities that were at the center of the housing bubble, but investor demand in those markets appears to be waning, meaning rapid rates of price appreciation are likely unsustainable.”

“Combined with increased housing construction, expected increases in existing inventories should restrain price appreciation even if demand remains strong. Nevertheless, the rate of home price growth in the coming months will remain above its long-term average of 4.5 percent annual appreciation since 1975,” said Dr. Stiff.

The CoreLogic Case-Shiller Indexes, which include data covering thousands of ZIP codes, counties, metro areas and state markets, are owned and generated by CoreLogic. The historical home price trend information in this report is calculated from the proprietary CoreLogic Case-Shiller Indexes, supplemented with data from the Federal Housing Finance Agency (FHFA). One-year forecasts in this release are for the 12 months ending on June 30, 2014. CoreLogic Case-Shiller home price forecasts are produced by CoreLogic and Moody’s Analytics.