There is literally no control when owning a condo.You're better off buying an SFR.

This would be my 2nd buy and hold but my first commercial multifamily investment property so I want to make sure I'm flushing this deal out fully. 

It's quite literally on the border of Fairfax and Mariemont just off Wooster pike. 

Can I actually flip a house and make profit, paying literally nothing, except the time I invest in finding the deal and a buyer?

I mean literally hundreds on the walls when I looked inside.  

I looked at a few properties in different areas where there was gas heat on one block but not the block for the house I was looking at - PECO confirmed that there was no gas main on those blocks; it can literally be block by block.

It has the added benefit of covering literally everything else as well with extra insurance (Auto, Libel, Slander, Primary, Rental, ETC).

BRRR is one of the reasons you had the last great recession you had literally millions of investors stuck in short term loans and then there were no refi's..

That was three years ago-the other half of the duplex is literally on the market right now for 300k - same layout, side by side duplex.

Once Open door, Blackstone, and the many CA/out of state investors leave due to the incoming bubble, then you should be better off.Dallas is a great market, but there's literally hundreds of other great markets across the US.