Property surveys in France
You will already have had a good look around the property yourself. If the walls and roof look straight from all angles and there is no sign that water is entering the house through missing tiles, that eliminates the majority of possible problems straight away. It is also quite hard to conceal ancient electrical and plumbing systems - look at the fuse board and behind the sink for a good idea if these systems are in need of replacing (not at the sockets - it is easy to put a new plug socket on old wiring).
None of these things are necessarily problems that will stop you buying a house, but you need to be aware of them before you buy or agree a price. (Read on …)