Partnership dispute on VA loan
Hmm.. what is your intention with the property? Are you both living in one unit and renting the other?
You could try and get creative and have the seller cover the down payment, and structure a payment plan with interest back to him/her. If they are already getting the majority of the cash up front, I don't see why they wouldn't want to finance 70k unless they still owe a lot of money on it.
@Amy L. well, there may be a lot of factors that I am not aware of here... but at the surface, it seems your issue here is "who is assuming Risk." If you are both co-signing the loan then you are both assuming the risk. Then capital contribution doesn't make as much sense (unless there is something else I'm missing). But if the loan is in his name alone, then all the risk is on him. So in that case, a capital contribution from you does make sense.
Typically investors want to see you have what's called: "skin in the game" This is because when you have something to risk, they feel more comfortable you'll see the deal through. It is very hard, NOT IMPOSSIBLE, to get started with none of your own money. You just need to use a little creativity, a lot of leverage, and some critical thinking. I would start by asking the seller if they would be willing to carry the balance. If not, then try another bank. See if they'll put a second mortgage on the property. Just make sure your numbers work!!
Good luck!