[quote TheGuruishere]@SchrodingersImmigrant
This is how a decrease impacts, those whom are mortgage holders, with a fall of 20%. Comparing a 100k and 200k house.
100k house.
20% equity.
They are now trapped, as they have no equity and further falls places them into negtive equity, they dont have a deposit for a 200k house.
100k house
50% equity.
Now, they have 30k spare equity.
200k house is now, 160k, so mortgage is now 130k. They have a deposit but there, monthly payments will increase.
5 years later, houses recovered and then gained 50%.
100k house now 150k (70k equity + paydown)
200k house now 300k (170k equity + paydown).
The person who moved up to 200k house now can buy the 150k house outright, plus change.[/quote]
I am aware how this works, however, as the point there was that someone said it would help people to get up on the property ladder, logical assumption then was that they wouldn't have the deposit, as they do in your example, otherwise they would buy crash or no crash. Hence why I was working with example of just the exact deposit and drop of 10%, not high equity.