My daughter rents and pays for the rental of the property plus all other bills incurred. That means council tax, gas for the central heating, coal and logs for the open fire.elec, tv licence, contents insurance, water rates(she doesn't have a phone, but used her mobile).
Can't give you any advice on how much you should be charging as that is dependent on where the property is.
Don't forget you need to get a deposit (I think it's usually equivalent to 1 months rent) payable in advance with the first months rent. Deposit is returnable at the end of the period of rental as long as the place is left in the same condition as it was when the tenant moved in - otherwise you keep it to cover your costs of returning it to that condition. Put this in the contract.
You also need a contract.