As investors (buying a home to live in or to house a business we own is DIFFERENT), 90% of sellers will NOT (at least at the present time) accept an offer that makes sense for the investor.  

I like the detailed descriptions others have given, but I also keep it simple:A: I’d live there with my familyB: I’d live there if I had to with my family C: I’d live there if I was single D: Nope

However, it's a deal in a different state and during the Facetime showing, I could tell the tenants were gross and makes me think they don't care about taking care of the place or their living conditions.

The answer is yes, but it is generally found when the owner is also living in at least one unit (aka "House Hacking").

I am a 37 year old high school basketball coach that is not very happy with where I am financially and am seeking a way out of living paycheck to paycheck.

I used to have a two bedroom apartment that I lived in and I would rent out the second room on Airbnb and one time I got a guest and she would leave her windows open.

It very well could become a large enough investment to be worthwhile, also solving for "unexpected emergencies ", for the most part and would an easy self management situation if you were to live onsite in one of your connected townhomes.

Also, the state of formation is likely where internal disputes would be brought among LLC members, so if you and a partner and/or spouse live in CA, you probably want to arbitrate in CA if the two of you had a disagreement.

I live on the west side of London and would be happy to connect and learn more about your goals and see what I can do to help. 

I live right in Glastonbury and I serve the greater Hartford area.