(Not a lawyer so this is not legal advice) You've listed all the reasons why people fire property managers, it sounds like they've just done a poor job of meeting your expectations. 

I didn't stop requesting SSNs for no reason. 

Even though I can think of a few reasons why you would say that I'm curious to hear what your reasons are - please share.  

I would say a 10% CoC and 15-20% ROI are reasonable returns.

If you don’t plan to sell the lots w/mobile homes is there a reason you have to split the lot?

The hilly terrain is a main reason for this and you can't really see that on a map so knowing the areas is key.We have old housing stock as well so big things like plumbing and electrical can vary cost wise if they have or haven't been updated.

No reason for me to go the through the hassle of the sale process unless there is some type of gain which the investor is open to and this is where I need the advice.

There are 2 big reasons why I never had and would never have.1.

Affordable relative to the rest of the US so great place to work remote or just enjoy a reasonable life without being hugely cost burdened Cons: A lot of older than 1980s construction (you 100% can be successful with these properties just have more to check during due diligence) Need to be mindful of market rents in the area and not overspend on renovations where there is not ROI to do so, you can’t usually exceed $2 sf on rental rates and average price per sf is 1.25-1.5 sf (neighborhood, unit type, and finish level specific).KC is not a boom and bust market, you don’t get the high highs or the low lows.

If it has any basis at all (such as you left the apartment during your lease term for what you felt was a justifiable reason and stopped paying rent, but the landlord disagreed) then you may be better off paying a rather small settlement.