Check their names in public records (court, etc.) and social media to find out more about them.

I am curious to see how much a rental owner would pay for a service that would help them advertise their business, possibly run their social media and fill vacancies at the same.

In the industry we refer practices used to gather information in these ways as "Social Engineering".You can use a little social engineering to find out who owns a property.  

You can find a bunch in this site.Just be weary as to who you trust as BP does not monitor who uses this site as it is a social networking site.

Market it all over social media, pound the pavement etc.  

Not trying to discourage you but just want to you to be aware of all the social and financial issues that come along with this type of operation.

Having a child in the vicinity would be more beneficial as far as my social construct.

Welcome to the world of Real Estate Investing and the many opportunities available to you.You made the first step in connecting on the largest social network specifically for the Real Estate Investing industry.Take the time to explore all the resources available to you.Networking is how to succeed in this space and as such I wanted to give you an open invitation to feel free to reach out to me at any time.I am located in the Northern Nevada market and doing buy and hold, wholesale and fix and flips… Best of luck with your Real Estate Investing Career.

Welcome to the world of Real Estate Investing and the many opportunities available to you.You made the first step in connecting on the largest social network specifically for the Real Estate Investing industry.Take the time to explore all the resources available to you.Networking is how to succeed in this space and as such I wanted to give you an open invitation to feel free to reach out to me at any time.I am located in the Northern Nevada market and doing buy and hold, wholesale and fix and flips… Best of luck with your Real Estate Investing Career.

But if her only income is Social Security, that can not be garnished, so that income is safe.