The London market is crazy. You bid for a house only to be warned you should put 'your best offer' in because seven other parties are after it too. Prices to rent a house are quoted per room per week so that they don't seem as obscene.
Then you get the landlords who want six months rent in advance paid. You're talking tens of thousands of pounds. Does anyone have tips for keeping yourself safe when dealing with private landlords? How do you know you're not sending money to a scammer?