Some people are into the education so not knocking anyone who is but sometimes people max out their finances and are left with nothing in the tank or bank to actually suceed. 

There is no perfect software out there.

Just make sure you understand the legal and tax implications—having a solid contract and knowing how to navigate assignment fees is crucial.Financial Planning and Tax Strategy: Since you're already in the process of building your credit, now's the perfect time to start thinking about your long-term tax strategy.

I think the one DETACHED 2 bed 2 bath ADU that is being built off a converted garage + extension is perfectly OK and there is no question there.I think the grey area is around how you go about turning a 5 bed 3 bath existing living unit that is currently the downstairs of the main structure, into 2 2 bed 2 bath units, one of which is classified as a main unit and the other classified as a ATTACHED ADU.I have heard there are some rules disallowing converting existing living space into ADUs that may make this difficult.

Perfect, sounds like the commercial side will be all set. 

They have places in all areas and it is perfect for sellers who want to sell and stay or buyers who want to rent mid-term and look to buy.A good listing agent would be able to tell you what is best to do now and what is best not to do, but I can tell you from my experience that if you are in a pinch and have to sell, you should just sell as-is and take what you can.

If it is/was an automotive repair business I'd be concerned about underground storage tanks, surface contamination, etc. 

I've put up with them because they do a decent job keeping the place rented and I have a near perfect reviews on AirBnB.

@Noah Wright,Your answer was a perfect breakdown. 

All perfectly legal.