For example, for a 25 year mortgage, on a 100k property (very cheap these days), at 6%, then your monthly repayments will be £644 - of which £500 is pure interest. So, only 22% of what you pay will actually go towards building up your equity.
Could you explain your numbers a bit better please, it does not make sense that if you have a 6% rate on a mortgage that only 22% of what you pay is actually going to the equity of the home and the rest is going to bank interest.


Just need to be aware that it might be a little more expensive than renting, at least for the first 10 years or so. As others have pointed out, as you (very slowly) start to pay off the capital of the house, the ratio between interest paid and equity gained starts to improve. It takes a long time though!