Have you asked for a referral to CAMHS for your daughter? It sounds like she has OCD, if not Autism/ poor impulse control. I am shocked to hear you speak about your daughter with such disdain. My son is autistic (as well as having several OCD tendencies and severe anxiety) and can lash out/completely meltdown hitting his sister or dh. We still love our son, we will never throw him out into a flat, or write him off as you appear to be doing with your daughter. Your daughter is very clever, mature and yet is having mental health issues. Instead of taking her to the Doctor to try to address these issues, you have completely detached yourself from her emotionally and have written her off choosing to throw her out. (which is disguised as giving her inheritance and setting her up in a flat! ) She is sixteen years old, she has a father who wants nothing to do with her and a Mother who has written her off as too like her grandfather and cares more for her other children than for the sad little girl that is crying out for love in her own misguided way.
Please, if you don't want your daughter anymore, at least contact social services so she will have a chance to have adults support her. I had friends who were chucked out at sixteen, they had similar backgrounds. Chucking them out left my clever friends trying to cope in an adult world well before they were ready. Within a few months they had dropped out of school, the next I heard one girl had formed a relationship with this creep in his late thirties. Desperate for love and approval she clung to any affection she could get. She ended up married to an abusive asshole, with three kids before she even turned twenty. My friend has turned her life around, no thanks to her toxic Mother, who she has zero contact with.
If you go down this route, you will lose your daughter. Maybe not right away, maybe she will still cling to your relationship desperate for your love and approval, or the money that pays her rent. But when your daughter grows up she will hopefully have a family of her own, when she feels the fierce love for her children, she will look on you with horror. She will know that she would do anything to help her child, that she would never speak of them with the disdain that you have spoken of her. Then she will cut you out. Then when your other children become parents, do you think they will look at your planned actions as those of a wonderful parent?
Please don't do this. Get help for your daughter, contact the school, discuss your daughters anxiety/ OCD/ meltdowns. Ask for a referral to your local youths mental health services. Look in the mirror and tell yourself 'my daughter is NOT my father!', keep saying it, the more you write her off the more she will walk into this self fulfilling prophecy.
Compliment your daughter, tell her she is clever, tell her you are proud of how well she is doing at school, tell her she is beautiful! Don't make your daughter lash out for negative attention when you can give her positive attention easily. When she does something kind, praise her. Nurture her relationship with her siblings. Reassure her that you love her just as much as her siblings. Tell her that she doesn't need her Father because you love her enough for both of them! Please love her and help her, you will only destroy yourself and your daughter if you go down the route you want to.