If you don't have these pieces of information, no fancy real estate deal analysis software being peddled by the real estate money gurus will help you.On the other hand, if you have all that verified financial and house payment information from the seller, you can do all the real estate deal analysis you need on a paper napkin and be successful.What's the moral of this story?

Once the analysis is done, and the decision to buy is made, little in the way of managerial skill is needed.Not do in a business.

After she did a Kool-Aid stand business model analysis, she looked puzzled. 

  $3-4k as a mid term rental and per the analysis of Airdna an average of $325 per night at a 54% occupancy. 

Throughout the BPInsights: Expert Analysis articles (especially those breaking down the markets) I see a common reference to an area inside BPInsights where I can do my own market analysis. 

Or does someone have any other opinions about the best tool they use for this analysis?  

What is the best method to estimate property taxes for 2023 for deal analysis purposes?

All of these costs won't vary significantly enough by property to affect your analysis at this stage so for ballpark purposes you don't have to do it over again for each property.HOA fees will vary from property to property and there's no way to know without asking.

How did he overcome analysis paralysis in one of the most uncertain times in his life?

Far too many get stuck in the "paralysis by analysis" stage, thinking they just don't know enough to get started.