At this moment in time I feel panicked. Had structural survey done and to quote 'high risk of rot' in several places There is obvious damp due to downward pipes not connected properly outside ( sorry about terminology just a hopeful house buyer, no experience before). I will obviously have specialist to look at extent of the problem but don't now if I should cut and run before I have valuation. I know not strictly speaking DIY stuff but are we looking at thousands to correct such a problem. There is also generalsed damp throughout the property and I am thinking OMG could the house be falling apart at the seams. Surveyor seems to think downward pipes and inadequate sub floor ventilation to blame. Help