Just bought our first house hack and inherited some month to month tenants.

Got $100k business line of credit with 710 credit score to buy some more properties.Do you think it is better idea to buy a rental house (worth $70k) with the credit card paying all?

20k will maybe cover a 5% down loan a 400k house. 

Fellow house hacker here.

Market rents are $650 for a 1/1 and $1,200 for 3/2 in the area for this size house.   

Hi - I’m relatively new to the real estate game and am just starting to read multiple books involving this topic.I noticed a house being cleaned up two weeks ago, talked to maintenance people, and was in the right place at the right time to talk to the owner.

Is this a unique form of house hacking, where the rental income from our owned properties covers the rent of our new rental home?

With only 6 houses, I'm doing it myself.

With your price point I'd look for a duplex that is 350k or so, but if all you can do is a good house to start, then start there. 

We were able to work with the sellers since they were going through tough times and wanted to get out of the house quickly.