My current day job keeps me on the compliance side of the traditional investment arena. 

Securities And Exchange Commission (SEC) compliance working with Private Money Lenders.

The items in the inspection are all very common and you are looking at a minimum of $30k for renovations just for plumbing, electrical, HVAC, organic remediation, and fire/safety code compliance.

You can provide them with a reason for not qualifying, but always ensure compliance with the Fair Housing Act, which prohibits discrimination in housing based on race, color, religion, sex, national origin, disability, and familial status.

Nevertheless, I will take the time to navigate the site so that I am in compliance.

1 per property/LLC is important for compliance but the bottom line is it'll also save you a lot of time.

So, for state tax compliance (typically) you will want to have your overarching business entity in the state in which you reside and file your state taxes.Secondly, you would want sub LLCs to own properties, with the LLC being formed in the state where the property(ies) is/are located. 

Only if I wanted to increase the footprint, would I have to ensure compliance with current codes.  

Due to the style of sober living house the compliance allows 12 residents.

It's in North Downtown-- just north the highway.(3) I think I know the answer here, but would the STR permit inspector even check that I'm in compliance for #1 and/or #2 above?