Thank you for your question
My name is Clare
I shall do my best to help you but I need some further information first
How much is the house worth and how much is outstanding on the mortgage?
What other assets are there and what income do you each have?
How old are the children and is your husband refusing to move?
Are you willing to start divorce proceedings?
Actually you will not get help - the council will expect you to remain or to force a sale
The priority for the family court is the housing of the children until they are 18 and if there is a dispute between you then it will be you who remains in the house and not him.
You should try and discuss this with your husband using Family mediation
Your ex will have to pay child maintenance and you will have to pay all the bills from that
I hope that this is of assistance - please ask if you need further details