In reply to Big Ger:
The BBC says that house prices in my area have fallen by 24%. When I check out the average price of houses in my area using zoopla, I can see that they have risen by 24.5%. Obviously, you have to take account of inflation which, over the ten years since 2007, has been 33% (figures from ONS).
So the average price of a house, in my area, in 2007 was £181,046. According to inflation this should now be £240,791 (a rise of £59,745) but, according to Zoopla it is only £225,686 ( a rise of only £44,640). Now, the difference between those two rises may well be approximately 24% but that is NOT the same as "house prices have fallen by 24%", in my opinion.
By my calculation, the worst that can be said to have happened is that house prices, in real terms, have fallen by about 8.3%, this being calculated by dividing the difference between the rises (inflation and actual) by the average price in 2007.
Does anyone agree, or am I just talking out of my @rse?