The resource/tool they have is same as me.

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.

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

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?

People confuse liquidity with safety in regards to risk.

Bonus depreciation can be a powerful tool if approached correctly, and has the potential to create substantial tax benefit, which can be used to offset the gains incurred from the sale of your rental properties.As you seek investments with bonus depreciation, keep in mind some property types will garner more benefit than others.

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

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