Last time we sold ours because I didn't think we would build again. 

Sold for $135K.

From a leaky roof to a backyard jungle, it was a crash course in problem-solving and patience.I bought it for $145,000, powered through the chaos with a hard money loan, and sold it for $180,000.

I am not sure what tools you are using for your cash flow projections but it's possible to have a property that does not cash flow year 1 but will in year 2 or 3 and so on based on average historical appreciation in Austin TX. 

Once the above skills and tools are acquired, understanding the sequential process of the development along its timelines and costs needs to be correctly implemented.

DealMachine is a powerful tool for real estate investors, especially for finding off-market deals through driving for dollars.

Quote from @Elaine Ericson: I sold a mobile home giving Owner Financing (OF) (never again will I offer OF). 

By the time a property is formally put up for sale in a town that size the locals have know it was going to be sold and had their chance at it.

Every property comes with its own characteristics and challenges. we have sold to hundreds of investors by now and there are some that had a bad experience as far as the property goes but theres also tons who havent had any issues.

It will also give you better pricing than any automated tool.