I really don’t see your reasoning for this condo purchase.
Rental condos make little if any cash flow as investments even at their now deeply discounted values. Besides, if you are going to buy, only 6 months from now, a dwelling to occupy yourself, the lender is going to look at your liquidity and your cash flow. He will make conservative assumptions about your new condo investment–high expenses, low rent (big vacancy factor). And you’ve just drained your liquidity to buy the condo so you look less safe.
I don’t get it…maybe you need to give us more info