Too many investors get scammed into buying the wrong properties in the wrong Neighborhoods:(That's why we're working to list and rank all of Detroit's 183 Neighborhoods on our website.

If you have a website, Instagram or other social page for the house, having those convey as well are always welcome.Our market is heavily driven by STR near the theme parks, so not sure how the SLC market works, but to me, having it still operating is a must.

I saw this on a "tax expert" website just this morning.   

Is there any websites or platforms that I can add to my knowledge that help with this diligence at fair/free cost?

That means you can distinguish your listing by being responsive and courteous while providing a quality product.To more directly answer your question, while there isn't a great website for MTR data, I do estimate MTR rents with either the BP rent calculator or rentometer.com's and then multiply by 1.5x as a screening tool.

I don't like that their website only talks about "project level returns".  

I have had a few very small problems with using this company's website to place my orders.

Are there any good materials (books, websites, etc.) you might recommend? 

Searching the Local GIS and county websites.

Searching the Local GIS and county websites.