Hi all, this is my first time remortgaging so I'm totally noob. If I fix a new deal with my existing lender - will they do a new valuation and a new credit/affordability check? The main reason is I'm concerned my flat will be downvalued.
Also, normally will it be possible to cancel a deal before it's due to start? As I'm thinking of fixing a deal now but will switch to a better one if the situation improves in the future.