Thank you for your question
My name is Clare
I shall do my best to help you but I need some further information first
What other assets are there and what income do you each have?
How old are the children?
How likely is it that the house will sell quickly?
Given the length of the marriage and the fact that there are 4 children means that a 50/50 split is the best you would achieve - and that there is a very real risk that your wife coul obtain a 60/40 split in her favour
If she is willing to move out on that basis then it would give you avery strong position as you would have control of the sale.
I hope that this is of assistance - please ask if you need further details
I think it is worth it to actually get her out of the house - otherwise she may dig her heels in and that will be more difficult