AFAIK, what is split is the increase of worth during the time of the relationship. If he already had a house in his name, then she moved in when he had $100K paid off then lived together for 3 years. Let's say after the 3 years he was the one putting money into the house and paid off another $40K, if they split she is entitled to half of the $40K, not the initial $100K of what the house is currently worth.
I think that's right?
__________________
|