If your purchasers have this indicated on their valuation, much will depend on how much they are asking to borrow. If they want 90 percent of the purchase price, the lender is likely to be a lot more picky in the works they want carried out to protect the security than if they wanted to borrow 10%. In that case, the valuer may just want to drive past in his car to make sure the house is there and that's about it. If your lender did not make an issue of this at the time you purchased, there is little you can do.