If you are a student council tax is free. However if ypu have a non student housemate then you will be charged 180ish a month baseline for CT (there is a 25% rebate though in this situation)
Prob around £150 per month for energy and 20-25 for internet. Depends a lot on how warm or draughty the flat is, type of heating, your usage etc. 19th c high ceiling flats are notoriously cold.