After the well documented housing bubble from 2000 - 2006, US house prices have shown a remorseless and long lasting decline.
Since the market turned in 2006, house prices are expected to fall by 41% by 2010. Some fear US house prices could fall by 48%. The interesting thing is that US house price to rentable income ratios and house price to incomes ratios have fallen (or become close) to pre boom levels
The US saw a relatively modest increase in house prices compared to other EU countries like the UK and Ireland. Yet, the price falls in US have been larger.
There are many reasons why US house prices have fallen so much
Supply Boom. In the US, the boom in house prices coincided with a boom in building new houses. This means falling house prices occured with a glut in unsold homes. This depressed the market further. This is one thing the UK did not experience to the same extent.
Recession and Repossession.
The recession and rise in unemployment has led to a continuing wave of home repossession.
Over Correction.
When House prices fall, they often fall for a prolonged period. Houses are not like stocks and shares where it is easy to buy when you think there is a bargain. It takes time for people to take the plunge and re-enter the market. Confidence is an important factor. When confidence is high, house prices can push house price to incomes ratios above long term average. But, when confidence is low, house price to incomes ratios can fall below trend.
House prices create a strong momentum effect. When they are rising, it creates a momentum for them to keep rising. But, when they start to fall there is a negative momentum. E.g. people don’t want to buy when prices are falling. banks don’t want to lend because it leads to negative equity. This momentum effect makes the price movements highly cyclical.
The interesting thing for the UK, is that house prices have been relatively minor. Looking at House price to incomes ratios, they are still a long way above the rates in the mid 1990s (ratio fell to 2.5). Currently they are around 4.0).
True, we did not have a supply glut, but the evidence of the US and the last UK housing crash suggests there is still further for house prices to fall (despite the recent figures