We have been commonlaw 8 years. 2 kids; 6 and 7. House in my name with my large down payment. i saved for years for it. Have only worked part time since the kids were born. No daycare in the neighbourhood except unaffordable private daycare. He wouldn't look after them so I could return to work. We have been barely scraping by for ages, with lots of gaps where he is unemployed. We both want out and he wants money from the house for haphazardly supporting the family. I am not asking for spousal support and I'd rather he leaves the house alone than pay child support. Is their a formula for unjust enrichment to what he is entitled to from the house? I don't want to sell the house. And I don't know if I can make ends meet if I have to give him 50,000. I'm in Ontario. Should have had a cohab agreement. I thought that the house was in my name. period.