Home sales plummeted 42 percent in the Twin Cities area last month, the sharpest year-to-year decline among 20 metropolitan areas surveyed by the National Association of Realtors.
Nationwide, the number of homes sold in July dropped 26 percent compared with 2009, reaching their lowest level in more than a decade.
The national declines were steeper than economists had expected, sending stock markets down and causing more doubts about the health of the broader economy.
Record low mortgage rates haven't been able to lift housing from its doldrums, caused by falling consumer confidence, a stalled economic recovery and the April 30 expiration of the federal home buyer's tax credit that had kept sales brisk for months.
Locally, economists and real estate agents were at a loss for the metro area's particularly poor results. "It's very confusing to me," said Scott Anderson, senior economist with Wells Fargo.
Anderson's theory is that Twin Cities home buyers tend to be fiscally conservative, so the tax credit had a bigger effect on demand here in the way of particularly strong sales during the last half of 2009 and early 2010.
Those sales borrowed from future demand, causing buyers who would have bought this summer to accelerate their purchases.
In fact, the situation in the Twin Cities might not be as dire as July results appear. Home sales so far this year are only slightly behind last year, down 3.8 percent compared with the first seven months of last year. And there were several months when the number of home sales locally surged compared with the rest of the country. In July 2009, for example, home sales posted an annual increase of almost 28 percent, followed by annual increases of 28 percent in October and 67 percent in November -- the biggest increase that month in the 20-city survey.