Because we are private landlords, we mainly know about LHA which is what private tenants are paid by the council. Council tenants get a different kind of benefit called (believe it or not) Housing Benefit.
If you were a private tenant, I am going to guess you would need to pay around twice as much for a similar property (not knowing where you are in the country). In that case, you would get around £55 a week LHA. However, the council rent is already subsidised by more than that, so the chances are you will not be entitled to anything.
I would like to congratulate you on getting an apprenticeship at such a good wage, the competition must be huge? And, of course, you will (after all expenses) be considerably better off than if you'd been on state benefits.
If you like the information/help provided - Gizza Job
(People under my age won't understand the significance of those last 2 words)