The Tenant is normally responsible for the following unless you negotiate otherwise:
Electricity
Gas/heating oil
Water
Council tax
T.V. license
Landline and call charges
Contents insurance (To cover their own possessions)
The Landlord is normally responsible for the following:
Mortgage payments
Buildings insurance.
Contents insurance – to cover their own possessions
Any maintenance or leasehold costs
All bills up to the point your new tenant takes up occupation