A lot depends on whether you are talking about a temporary dip or permanent.

If you want to do that permanently with hard wired heaters you may have to upgrade the electrical service to have enough power. 

A permanent ladder or steps are required if the window well depth is greater than 44".  

When they realize how expensive their personal policies are and how limited the options can be sometimes, they’ll often buy policies for family members so the family member has something to borrow from as well as the safety an security of a permanent policy.

It is hard to know if it is a permanent or temporary thing. 

There are some options that allow you to do this as a loan that can convert the rehab loan into something more permanent for lower points, but I think you often sacrifice your rate for this, but definitely worth exploring.

Look for church planters or churches meeting in schools, etc that need a permanent location.

The simple answer is if you are using residential loans you are better off titling in a personal name and if you are using commercial you are better off titling in the entity name.If the property you are buying is not currently stabilized, you will not be getting PERMANENT financing through Fannie/Freddie on the commercial side.

You are a prohibited person- you can not stay temporarily or permanently at any property the IRA owns.

I agree with you - by ditching this property and using the equity to move into something more permanent for growing family I can realize the savings rate and use my extra cash to buy in a more affordable cash-flowing market.