I found many posts here sound just like yours – Why giving in to your wife? Sounds bitter to me.
What? Are you taking this as a battle to against your wife? That’s ridiculous. Do men not want to own a house?
If this is a pure economic thing, don’t let this “giving-in” thing in and especially talk about divorce one day. If you worry so much about it, you should not get married (just like when you worry the house would go down). Otherwise, you will just sound miserable and probably won’t have a enjoyable life. The way to avoid a divorce is to work on to avoid it rather than worry it (ahead of time).