@Rusty WhitneyYou need to understand this rule about Roth IRA contributions:Tax free in /tax free out - An account holder can take out the exact amount of his or her Roth IRA contributions at any time, for any reason without having to pay any tax or penalty – with one big caveat.

I do recall alot of my FHA buyers telling me the FBI showed up at their door asking questions about the previous owner roundabouts 6-9mos after closing.i always wonder if it was always about the previous owners, or more likely undercover way of checking if the holders of FHA loans are actually residing. 

That is why truly self-directed retirement accounts with checkbook control make so much sense - with this structure account holder retains 100% control over his/her retirement funds. 

The S-Corp would be the holder of the flow through LLC entities and allow for many more write-offs.

Perhaps check locally first as there are still pockets in East LA that have yet to be gentrified and will reward buy and holders handsomely.

Buy and holders in general probably don't want the serious rehab projects.

Without any variables, here's essentially what you're looking at... (1) getting the existing 1st mortgage holder to increase its mortgage to provide you the cash out or (2) finding a lender who's willing to hold a 2nd mortgage on property A or (3) finding a lender who will provide you with $X and secure it with a mortgage on both properties A and B.Completely different option that doesn't involve property A would be to try getting seller financing on property B. 

This company grew and grew and has loaned and sold over $200 million in small loans / mortgage notes over the last five years.I immediately started buying these notes and holding them with my own funds and receiving monthly direct deposits from the servicing center I connected with that collects from all of our borrowers and pays all of the note holders, myself included.My rental properties haven't produced a 12% annual return and my bank surely doesn't care to try to, so these mortgage notes have grown for me to provide much of my monthly income now.  

Before you consider going into action you have to do a title search to make sure which line holder is selling and if there is a problem with title.is much more into it.As far as I know the property you see on other websites is after the action and bank buy them back.Hope this helps let me know if I can assist you in any other way.

Remember that you as the IRA holder cannot provide goods or services to the plan (direct or indirect).