Ellianne: 'What did occur to me ,however, was your comment that they bought up what they thought was a "bargain" when none of the French wanted such properties. In that respect they didn't really do their homework so maybe they will just have to sell at rock bottom prices in order to get back to the UK. '
no, they did their homework very very carefully- they bought in wonderful areas where prices were low- because too far from business centres.When they very carefully did their homework- being a member of the EU, with all the reciprocal rights and agreements included- they came to 100% logical and sensible conclusions- and could not possibly envisage the UK would ever choose to Leave the EU, and without a Deal at that. How could they have ever planned for this???
Merlot - 30 Euros to pay for supplies per week, that is fine. But your friend will NOT be able to get resident permit on that basis. He will have to prove, that he has 100% health insurance coverage for all eventualities, medical conditions, pre-existing or not, and accident. Without it- he want have the right to continue to live there.