I have Regrid ( I use it mainly for land), its 10 bucks a month and they have vacant property information they pull from the USPA.

The main thing I see when coming across this is deferred maintenance.

I am a smaller Main Street Type investor and have created/manufactured SFR notes as part of my fix-n-flip program for many years.

As long as the property cash flows, that's what is mainly needed. 

I want to know how is rental market in Austin area and my main concern is Property value went up recently and how it's coming along on rent and is there any opportunity for cash flow in austin marketThanks

If not, they may consider building the ADU and down-sizing into it and renting out the main house.

Mainly LMLO's are rare, almost non-existant.  

If you're wanting to get into construction managment there's two main areas you would need to make yourself an expert in; Reading plans & Scheduling.

How long it takes to be financially ready is different for everyone.

Those tend to be the neighborhoods that are gentrifying.Unique stuff to Pittsburgh I would say is don't go based on zip codes since one zip code can be composed of multiple different areas/neighborhoods.