We typically estimate standard costs for these items but get them done much cheaper with our own crew.

This was very hard and time consuming, but I'm on the other side of the permitting process and ready to build.I am estimating the 6 cabins will be about 900k to build and will be worth 2x that when built.

I will also give them comps / rehab estimates for the property as well. 

Make sure you are using the estimated taxes shown at the Stark auditors site to check on them for next year as there are some significant increases coming!  

I am familiar with rentometer and that is where I got my approximate rent numbers from.

I have a little hard time estimating a fair market value given these conditions as I don't know how much to discount the value of the house with these issues presented.

Land is very tough to estimate value do to it's valie is based on what you can do with it and how much demand there is for what ever is ultimately done with it. 

After all expenses accounted for, my Quickbooks is showing an estimated Tax bill of $93K.

There are also many calculators out there that over estimate the cost assumptions or rent comps.

Question is, if I have the means to put a high enough down payment on a house to be cash flow positive (assuming my expense estimates are accurate, etc.) is that something that I should do?