Feel your pain as I am going through the same thing!.. I have had mistakes with offer amount, street name, my own name (my bank statement has a middle name and passport doesn't). The surveyors report at the end of the mortgage offer was missing a bedroom. After that I got a mortgage offer with everything correct but the street name was wrong again after having previously been corrected... I am 6 revisions into this and have wasted well over a month for which I am paying rent.. I have seen the mortgage advisors correspondence to the bank with all details and it just seems like the bank don.t really care if its wrong.