ConsensusConsensus RangeActualPreviousRevised
20-City Adjusted - M/M0.7%0.6% to 0.9%1.0%0.9%0.8%
20-City Unadjusted - M/M0.4%0.6%
20-City Unadjusted - Y/Y1.6%0.3% to 1.7%2.2%0.1%0.2%

Highlights

Suggesting that high interest rates have suppressed supply more than demand, Case-Shiller says its latest report is consistent with an"optimistic outlook" for future home prices. The 20-city adjusted index rose 1.0 percent on the month in August to easliy beat Econoday's consensus for 0.7 percent. The unadjusted annual rate rose to 2.2 percent from July's growth of 0.2 percent.

Leading cities are Chicago and New York at 5.0 percent annual growth followed by Detroit at 4.9 percent. Las Vegas at minus 4.9 percent and Phoenix at minus 3.9 percent bring up the rear.

Market Consensus Before Announcement

Forecasters see the adjusted 20-city monthly rate rising 0.7 percent in August versus July's 0.9 percent increase. Forecasters see the rate up 1.6 percent from a year ago, not seasonally adjusted.

Definition

The S&P Corelogic Case-Shiller home price index tracks monthly changes in the value of residential real estate in 20 metropolitan regions across the nation. Composite indexes and regional indexes measure changes in existing home prices and are based on single-family home resales. Condominiums and co-ops are excluded as is new construction. Note that forecasters, in line with recommendations from Standard & Poor's questioning the accuracy of seasonal adjustments, track both seasonally adjusted and not seasonally adjusted monthly data for this indicator.

Description

Home values affect much in the economy - especially the housing and consumer sectors. Periods of rising home values encourage new construction while periods of soft home prices can dampen housing starts. Changes in home values, and the ability to draw upon expanding lines of home equity loans, play key roles in consumer spending and in consumer financial health.

Beginning with the onset of the subprime credit crunch in mid-2007 and with it a downturn in home prices, the ability of borrowers to refinance their debt into affordable fixed rate mortgages was sharply constrained. This in turn limited aggregate consumer spending and contributed to the depth of the Great Recession. From their peak in late 2006 and early 2007 to their nadir in mid-2012, Case-Shiller's home price indexes fell nearly 50 percent. The subsequent recovery proved slow but steady with the indexes finally surpassing their prior highs in early 2018.
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