There’s also a small chance this means “not done/not attempted”. 

This is often achieved with written documentation, such as a formal ROW request from TxDOT or other correspondence indicating that condemnation proceedings were possible if no settlement was reached.

You do not want this to become your problem.

I think your best approach is to pretend you are the investor yourself, calculate build cost (mortgage with interest) + Maint / cap expenses/ management fees according to your zoning and then compare that to the average rent in that neighborhood.

I also use business lines of credit from banks, but for this banks definitely want to see revenue (usually 5-10x the amount of a mine they will give you).It is important to remember though that just because these lines and CCs are not immediately reported on your personal credit report, if you miss payments or default you are personally liable and the debtors will add it to your personal credit report.

Quote from @Gavin Wright: Hello fellow Investors,Hope you and your families are all doing well this Holiday Season.Does anyone have a Go-To attorney for contract  review in the greater Savannah GA. area?

I am doing this now and included Seller's transfer tax.

Say you are new to this, make it funny, but you are looking to buy houses locally because you want to invest in your backyard.

You are going to learn a ton from it and also learn about things you do and don't like.

You can easily do this on a spreadsheet, and it will take less time to track than finding and learning new software.