http://www.economist.com/finance/dis...ory_id=4079027
The global housing boom
In come the waves
Jun 16th 2005
From The Economist print edition
The worldwide rise in house prices is the biggest bubble in history. Prepare for the economic pain when it pops
NEVER before have real house prices risen so fast, for so long, in so many countries. Property markets have been frothing from America, Britain and Australia to France, Spain and China. Rising property prices helped to prop up the world economy after the stockmarket bubble burst in 2000. What if the housing boom now turns to bust?
According to estimates by The Economist, the total value of residential property in developed economies rose by more than $30 trillion over the past five years, to over $70 trillion, an increase equivalent to 100% of those countries' combined GDPs. Not only does this dwarf any previous house-price boom, it is larger than the global stockmarket bubble in the late 1990s (an increase over five years of 80% of GDP) or America's stockmarket bubble in the late 1920s (55% of GDP). In other words, it looks like the biggest bubble in history.
The global boom in house prices has been driven by two common factors: historically low interest rates have encouraged home buyers to borrow more money; and households have lost faith in equities after stockmarkets plunged, making property look attractive. Will prices now fall, or simply flatten off? And in either case, what will be the consequences for economies around the globe? The likely answers to all these questions are not comforting.
....