@Livelovebehappy
You need to be firm and assertive here. If you meekly stand back and let him dictate, the path of how this is going to run is set. Unfortunately you’re now committed to a certain extent because your dB has also invested in the house, so it’s not easy just walking away. Tell him that whilst you have an interest in the property, via your brother, that you should also have an input. He’s probably become selfish whilst living alone in his own home, so you need to be firm.
Don’t do this.
This man is abusive. He has future faked you to get you tied into a property. His mask hasn’t slipped - he has taken it off - he is a “dominator”, a thug and a bully.
But he is not above the law - although he thinks he is.
You need to sell the house and end this relationship.
There is zero prospect of negotiating or changing the behaviours of such abusive types.
Do not even consider someone impacting on your son like this in his own home.
Talk to a solicitor.
Talk to your brother.
Continue to seek support outside of this “relationship”
Well done for posting here.
Your gut is 100% correct.
He’s a wrong ‘un and has duped you to get so far - he has financially manipulated and financially abused you - you probably couldn’t have known - but now you do - get out of the relationship ASAP - he wants to keep your financial contribution and exploit you by forcing you out of your home.
He is not above the law. End the relationship and sell the house.
I am sorry this has happened to you. It happens to many women. You are not alone.
Seek professional emotional support if you can to see you through this tough time.
What is his relationship history?