How much of the mortgage payment should I share?
My boyfriend and I just got engaged. He wanted me to move in to his house a long time ago and after we got engaged I have decided to move in to his house. We both agree to split on the expenses, like utilities, cable, groceries, etc. However, when he asked about me to pay rent and share 50% of his mortgage payments, I was a little worried and started thinking. Before I moved in I know I will be paying him some money to help him pay out his mortgage but I was not expecting that he will ask me 50%. I was thinking, the 50% is way above the rent I pay in my previous apartment, and his house is way farther from where I work. So it appears by moving in I am going to incur additional costs. On the other hand, he has been living on his house for years and has paid his mortgage (under his name) alone as he does not want a co-tenant. I was thinking he will be in a better position in terms of cash flow by me moving in and paying him rent. I thought the most that I could pay is the same amount I pay before in my previous apartment. Or if it is reasonable, a little amount lower so I am not burdened with the additional costs of driving longer on top of my regular commute before. I was thinking, if I pay $675 to my landlord before, paying him $600 will be reasonable enough. In that way, we both somehow benefitted from our decision. Am I fair if I do that? Is the amount I thought of reasonable enough? Or should I be paying 50% of his mortgage payment, taxes and insurance, like he proposed? I would greatly appreciate your opinion.