by Calculated Risk on 10/06/2011 10:19:00 AM

Notes: This CoreLogic Home Price Index report is for August. The Case-Shiller index released last week was for July. Case-Shiller is currently the most followed house price index, but CoreLogic is used by the Federal Reserve and is followed by many analysts. The CoreLogic HPI is a three month weighted average of June, July and August (August weighted the most) and is not seasonally adjusted (NSA).

From CoreLogic: CoreLogic® August Home Price Index Shows Month-Over-Month and Year-Over-Year Decline

CoreLogic ... today released its August Home Price Index (HPI) which shows that home prices in the U.S. decreased 0.4 percent on a month-over-month basis, the first monthly decline in four months. According to the CoreLogic HPI, national home prices, including distressed sales, also declined on a year-over-year basis by 4.4 percent in August 2011 compared to August 2010. This follows a decline of 4.8 percent in July 2011 compared to July 2010. Excluding distressed sales, year-over-year prices declined by 0.7 percent in August 2011 compared to August 2010 and by 1.7 percent in July 2011 compared to July 2010. ...

“Although the calendar says August, the end of the summer traditionally marks the beginning of ‘fall’ for the housing market as it begins to prepare for ‘winter.’ So the slight month-over-month decline was predictable, particularly given the renewed concerns over a double-dip recession, high negative equity, and the persistent levels of shadow inventory. The continued bright spot is the non-distressed segment of the market, which is only marginally lower than a year ago and continues to exhibit relative strength,” said Mark Fleming, chief economist for CoreLogic.

Click on graph for larger image in graph gallery.

This graph shows the national CoreLogic HPI data since 1976. January 2000 = 100.

The index was down 0.4% in August, and is down 4.4% over the last year, and off 30.4% from the peak - and up 4.8% from the March 2011 low.

As Mark Fleming noted, some of this decrease is seasonal (the CoreLogic index is NSA). Month-to-month prices changes will probably remain negative through February or March 2012 - the normal seasonal pattern. It is likely that there will be new post-bubble lows for this index late this year or early in 2012.