Share your insights or perspective on the financial matter presented in the input.

Buying a house 50/50
This question is really a variation of rent vs buy.  Try looking at it this way - If you bought it 50/50 and rented it out, what would you both get? Now, moved in, you are effectively collecting that rent, but half is your own money, half is from the partner.  Is the half you are getting the from the partner equal to 1/4 of the mortgage. This sounds convoluted, but once you spell all the numbers out, it would be clear.  Without the deal as you present it, you'd be paying the partner to 'live in his half.'