We have £80,000 left of our £100,000 mortgage.
We can overpay by 10% per year without extra charges (need to check what these are).
If I had £80,000, would I be better off overpaying by 10% each year and keeping the rest earmarked for annual 10% overpayments or paying it off all in one go?
Note.. not a bragging thread, I don't have a spare £80,000. I will be inheriting a sum of money from an elderly great aunt, but hopefully not anytime soon.