"It will benefit many for house prices Togo back to reasonable levels. Like the millions of under 40s who haven't a chance of getting a mortgage."
It won't benefit them because if prices crash banks will be forced to write off billions on their mortgage books. This leads to a tightening on conditions of lending, so bigger deposits needed with smaller multiples.
A 30% fall will see a flat currently worth £500,000 go down by £150,000 to £350,000. Sound affordable? Ok it isn't because you would now need a 25% deposit of £87,500 and lets say IF they will grant mortgages of up to 3 times your salary, a joint annual income of another £87,500 annually. Yes its really going to benefit lots of people currently under 40.[hmmm]
Lets take one at 300,000 which would fall to £210,000 in this scenario, a 25% deposit is £52, 500 and a joint annual income of the same (3 multiples of salary). Better, but still way off the average.
Oh and it is likely that, whatever the base rate the banks would charge higher interest rates than currently.
Also the economic impact of a 30% crash would be disastrous for the U.K economy, which really helps those under 40 and in their 20s who are struggling even to get on the career ladder.
Yeah, right.