I just had a few questions that hopefully someone can answer.

My wife and I are wanting to file for a Summary Dissolution of Marriage in California. We’ve been married for under 5 years, lived separately for over a year now with no joint accounts, no children, no community debts/property that I can think of. I was wondering if it’s possible for me to file and buy a house to move out of state before it is finalized. The down payment would come from my mother and the loan would be paid for by me. Any advice?