If you don't like the idea of roommates, then a home with a separate entrance to the basement allows you to Airbnb or short-term rent a space. 

In other words IRS rules don't allow you to sell it to yourself because you are considered Disqualified Person. 

Allows you to get everything delivered for very cheap.

It does not say “seller to” or “seller agrees to” perform a specific act: it simply states both parties agree to allow the septic design and cost review to be attached to the Inspection Contingency with terms to address cost prior to close.Do you have corroborating written emails that clearly indicate the Buyer has the responsibility to order the design work and estimates?

Your budget allows for a balanced approach, spreading risk while tapping into different segments of the local real estate market.Raleigh's real estate market is characterized by its resilience, growth potential, and appeal to a wide range of tenants.

LLCs allow you to keep your personal assets separate from your properties.

Does anyone know of a tool that allows searching for real estate by entering formulas for "positive cashflow"?

You have to live somewhere.You may need to lower your return or cashflow expectations so you can get into a house hack that will allow you to avoid throwing rent money away every month.

@Michael Moreno When it comes to self directed accounts that allow for alternative asset investing (not all do) it is important to be aware of prohibited transactions and disqualified persons. 

First I suggest you find out what is allowed in your jurisdiction.