In reply to kmsands:
> Ask the letting agency to state clearly *in writing* whether their contract with the landlord makes the landlord liable to pay you back, or them, and provide evidence. Tell them you need to know this because you need to name the correct party in the County Court small claims process. If the letting agency is liable but fobbing you off to the landlord, then this step might be enough.
> Communicate only in writing through the whole process, not over the phone.
> If the landlord is liable, and has ignored a request to mediate with the ombudsman, send a letter to the landlord outlining the dispute and how much is owed, and tell them you will escalate to the County Court small claims process if it is not paid within 14 days.
> The court will give the person about a month to reply, and then will offer a pre-court mediation service.
> If they continue to ignore it, or don't agree at the phone mediation session, the whole thing will then grind its agonizingly slow way through the court process ... but you should get a court date in about 6 months, and at the hearing, a court order to pay the money back in about 2 weeks (potentially with interest and your small claims fee).
> You do not need a solicitor for this - in fact neither party is allowed to bring a solicitor into a small claims process. The process is slow, but it does work (I got most of the repair money paid back, several £'000s after a faulty car sale).
Broadly agree with this. A couple of wrinkles though. It's quite common for the court to rule in your favour...and still not get the money. The only impact is on credit score (a CCJ against) and the landlord may not care - yes I've been there. And don't imagine bailiffs will help. The courts have astonishingly little real power it turns out