We are in the process of selling our house and have sold it for 15K under the asking price. The people buhing our house have had a full homebuyers report done which has flagged up various minor things and their solicitors are now asking that we put all these things right, at our expense, prior to exchange! Is this the norm and are we legally obliged to do this as they haven't given us full market value for our property? Would be glad of any advice.