I can figure out the ARV with some degree of accuracy, I can check for title, senior liens, etc.The big worry for me is the risk of underestimating the repair costs.

Here are a few of my thoughts regarding the accuracy of those numbers themselves: Advertising – I didn’t see you mention an estimate for advertising.

In many more cases a property would have negative cash flow in this situation.So, when I consider how much leverage to use, I consider the following:-Risk of loss-The accuracy of my cash flow estimates-Market conditions that might affect cash flow-The loan provider's criteria-The type of entity I'm using to purchase the property-My overall portfolio debt to equity ratioEach of these consideration will likely vary by individual investor.

Your "Property Type" should be SFR, "Equity" is 100% to 100%, "Last Market Sale Date" should be 1 year (or six months if you're in an active market), you should list your target areas by zip code (I found that the accuracy is greater in my city by using zip codes), and the "Owner Occupied" status should be absentee owned in-state and absentee owned out-of-state.

I have not verified the accuracy of the details for this local TX chapter so call to see about meetings and other details.

In regards to plugging numbers into a calculator and not coming up with the same number, without reference to what those numbers are and how you tried to calculate them, nobody can speak to the accuracy of your number crunching or the post which are referring to.Perhaps make up and example and some folks can comment to help you understand.

What fun would it be if we could predict the timing of the Fed with 100% accuracy?

My question is, how do I determine that with a reasonable degree of accuracy? 

We're at about 33% depending on the accuracy of the previous owners data.

I am interested in purchasing the 2020 Residential Repair and Remodeling Costs Book, but concerned with accuracy for repair budgets.