Norah
Good examples and explanation, M0nica.
As M0nica articulately notes, new interest only impacts the balance still due. Many people will owe little, many may still owe quite a bit, each figured to their own new payment. Not all setting on one day.
Not a household budget disaster for all mortgage holders.
No, but there’s a disproportionate impact on younger people who are much more likely to have a long term left on their mortgage, and will have extended themselves more in terms of salary multiplication as house prices have risen. If for example you wanted to move from a flat to a house and take out an additional mortgage for the difference you would be thinking very hard about doing that at the moment. There are quite a few threads on Mumsnet where people have relayed their additional mortgage payments when their current deals come to an end, and it is frightening - £500 a month more was one quoted.


All can see what I inarticulately asked. Twice.