Generally speaking, and this is not to be taken as qualified advice, yes, it is possible to refinance your mortgage (usually), often at a lower rate. However, the plethora of different deals out there makes it not as straightforward a business as you might otherwise think, eg, some firms charge you if you make an early repayment (yep, can you believe that, being charged to pay somebody your own money?!), some firms allow overpayments or underpayments, some firms have fixed, discounted, variable rates, etc etc. Of course, you WILL have to pay more to repay any extra money you may borrow but then again if you re-mortgage / re-finance at a lower interest rate it may not be too bad. Good luck!
