I have searched the internet and cannot find any answer. 

Loopnet seems to be a last resort type of listing and people seem to have access to these property outside the scope of a standard listing on the internet.

If you do your own research and study the basic ins and outs of selling a home, many different agents will work.Agents were more valuable before the internet before anyone could just go to zillow or redfin to look at homes.  

So here I am in 2015 to see if I can start this thing over from scratch.I am not from but currently live in Portland, OR / Vancouver, WA area.My real name is Kevin I prefer face to face interactions but the internet has broken saving time down to milliseconds so I guess I need to roll with it.

Some on the internet and a lot of houses when I’m driving around (I can’t turn off the switch so when I see property, I don’t think how nice it is, I think how could I make money from it).I have setup some simple alerts for my Farm Area and received this from Zillow of the weekend:http://www.zillow.com/homes/for_sale/28204448_zpid/29.74789,-95.56503,29.745969,-95.567873_rect/18_zm/Now, as soon as I saw this page I knew exactly what house this was and where it’s located.

Next, look up the owners name on title and do a Internet search or skip trace see where they live and go knock on their door.

What Every Real Estate Investor Needs To Know About CASH FLOW...and 36 Other Key Financial Measures" by Frank Gallinelli.Prior to getting this book I would search the internet and read a lot about the formulas and the reasoning behind the calculations.Good Luck!

Study "for sale" and sold comparison value properties on the internet.  

looking into it, the internet estimates seem pretty reasonable on changing out the electrical service.

Be it from a mentor, friend, course, internet, forum, blogs, free seminar, paid seminar, etc.