This is going to be a really daft question. Sorry. I have never needed to remortgage before.
When the bank works out the LTV for the new mortgage, they go with the current value of the house, right? Do they do a whole new valuation, send someone round etc? Will they look at improvements? We haven't done an extension, but we have, for example, replaced all of the windows, replaced all the electrics and boiler.
Just curious really, and future planning.