I quickly realized that multifamily is a better space for me due to the econmoies of scale.  

We have MLS access to the entire state we are licensed in.

And while it may irritate some people I don't know how they can justify getting worked up since a Pro Membership buys access not an ad free experience. 

As we know housing doesn't paid for more garage space, with the proposed cut around $9.5 billion in 2018, my rent is not getting SAFMR (small area fare market rent) if I include 3 car garage.   

I also have access to the mls at sherman areaFeel free to leave me your phone num

When he became incapacitated and could no longer visit his unit, approximately 7 years ago, another family member, who had assisted him in maintaining the building, began utilizing the space for storage, vehicle repairs etc.

As I mentioned I am specifically involved in the multi-family space.

Would potentially look into a duplex, or a SFH that would appeal to Airbnb or short term rental (basement space or above garage apt).

I understand your point that the buyer cannot crawl through the space.

We are not the only player in the space but in general on a warehouse you are looking at rates a little higher than a regular single family home, in the high 7 low 8 rate range on a 3/27 30 year amortized loan.