I can pay utilities, insurance, and other holding fees but I won't have enough to pay other cost like listed above.

I am not going to list the good, bad and ugly for each but mention just a few things that stand out.  

I also have connections where I source wholesale deals and pocket listings. 

For list prices, what is the standard? 

The one with the higher number has 1 active and 3 pending listings pretty similar to my property.  

We have been in touch with a few investor realtors in the Knoxville area, which seems to be largely discovered now.

You could tell them to cancel the listing and you will find someone else to list it after a month not 4 months (the market take is subjective too, all dependent on what your house has compared to others, where it is located, the size of it, and so many other factors).

By doing research we discovered that 1.0 acres was sold off in the 1960s and never caught by the assesment office, so the tax bills were too high for 40 years. 

Opendoor Technologies Inc. has released its annual list of the hottest ZIP codes in the country for home sales. 

Building my buyers list for $10k "condemned/burn out" VALUE ADD Homes in Southwestern Michigan (5 minutes to Lake Michigan/90 minutes to Chicago).