They can, but it would be a very long process and (probably) in most cases it is almost impossible.(posted 8842 days ago)You would have to have a County Court Judgment awarded against you, then the creditor would have to apply for a Charging Order (firstly nisi, then absolute). Once this is done the court may make an order to force you to sell up, but if, in the meantime, you offer to pay (make the offer to the court) they will suspend other action.
Hope this helps
Mark