Duplex Development Made Easy - SB 9 permits property owners to convert single-family lots into duplexes.

My definitions of the classes are (someone else might have different opinion):Class A - higher property prices, low crime, highly rated schools, tenants and homeowner usually higher income (although if the owner bought years ago they could be lower income), streets are well kept, yards maintained, no run down cars parked in street. 

We use Propstream but I am looking for some added info that Propstream does not easily provide  @Sean OToole is the owner and he has built an incredible platform..

If you have a business entity(you want to properly track money going in / out from its owners).They will likely be classified as contributions / distributions.Best of luck!

It looks like the owner is on Bigger Pockets, but not active on it.

The meet up I went to a number of times in San Antonio was more for the benefit of the owner of the meet up.

However the owner comes from corporate world and they started out doing deep dives into markets and moving Hedgefund type portfolios between large investors.. they then decided to offer there service to smaller turnkey type and one offs..

For people that want to close and make it pretty/official/permitted/etc once they are owners, the question is "what is the cheapest way we can get this to pass an appraisal without the appraiser calling for a licensed/bonded/professional/whatever to fix things prior to closing?"

For example in many jurisdictions I can STR units in a duplex but cannot STR an ADU (some jurisdictions will let you STR if you owner occupy).

Your not getting any STR properties via arbitrage your just managing someone else's property and the owner is getting most of the benefit.