If the house is left fine, the tenant will have their deposit returned to them
I'm not sure that that is the case, and going to the small claims court costs money I bet
It's been the case for every tenant I've ever had. This one is the only one to cause damage. Also, the only one to withold rent. The others have all had their deposit returned in full.
It only costs £80 to make a small claim and the tenant has to pay it if the court rules in favour of the landlord, which, in my case, they did. It's a really simple process, you can do it online, we didn't even need to go to court.
Although you will have technically breached the contract, your landlord would have to show he had lost out from the breach in order to pursue it through the courts. Which, in this case, he won't have
This is pretty bad advice if the deposit is at all in dispute. If the rent is due on the 1st of the month (as in OP's case) and should be paid a month in advance, this means that by the end of the tenancy, the rent will already be one month in arrears. So obviously, the landlord has lost out. This is what the LL claims for. It's nothing to do with the deposit.
The best advice would be to pay the rent when it's due and then, if there is no damage to the property, the DPS will return the deposit to the tenant at the end of the tenancy.
Why do you want to risk a CCJ against you OP? Do have reason to think that you won't get all of your deposit back?