Any Idea on Buying two Side by Side townhomes for house hack?

[Breelon Bryant]

So in my market there are 1 parcel split duplexes ( they were sold individually but its one building) and I want to buy the full building as a duplex. My problem is I don’t know if there is a way I can talk to both sellers and combine the purchase from them under 1 mortgage. Is that possible? Can you by the townhomes separate and at the same time to put under one mortgage loan? Any suggestions?