I calculated rent estimates using both BP rental tool and Rentometer.com so the larger side will rent for average $550/month per room. 

@Alex Withorn I use a tool called Intellihost, and would highly recommend others check it out.

Contact a lawyer to specializes in elderly or people with memory issues and ask them what their thoughts are.As for why the property was sold, that is a decision up to your mom and whoever she gave power of attorney to. 

Otherwise, SD IRA can be the tool for you to accomplish your goals. 

Social media can be a powerful tool, and then good old-fashioned door knocking for listings is a great way to drum up business as well! 

BP has various tools to help you analyze your deals (rentals, flips, wholesale, etc). : https://www.biggerpockets.com/investment-calculators7.

I’ve looked at Zillow and look at the school scores close by, look at google maps but other than that is their some tool I can leverage to help sped up this process?

BP has various tools to help you analyze your deals (rentals, flips, wholesale, etc). : https://www.biggerpockets.com/investment-calculators7.

Quote from @Bobby Burris: Here's a guide that describes what good cash flow looks like and how to analyze a property.https://www.biggerpockets.com/blog/rental-property-cash-flow...Read a few books on real estate investing to learn the power of leverage.

How are the tools for leases (easy addendums, editing and signing tools etc)?