Take a look at the first chart below.

Both drywall and paint are very easy in theory/concept, but hard to get right if you don't have precise knowledge of the techniques.

@Travis Bodnar You can look towards new home starts, and home price indexes, for example Accident Maryland https://www.zillow.com/accident-md/home-values/ you also likely want to keep an eye on population data by city, just Google the area, for example "Accident MD population" to get the below population chart.

@Adam KochThe answer from @Ashish Acharya is more precise. 

I need an expert to help me do this process with speed and precision and be available to advise when I get over my head.

It protects you if someone comes along down the line and claims that they were the real legal owner to the property.Survey - that's where someone pays for a surveyor to come out and precisely measure the boundaries of the property line (e.g. using GPS or surveying tools).

Perhaps you could say I am an experienced property investor, but I have precisely zero experience purchasing real estate in your country. 

Now, let’s uncover additional details about the top-performing Airbnb listings in this particular subarea of Okaloosa Island.The chart above shows a table containing the top performing listings in Okaloosa Island in the past 12 months.

Think that's a different ball game than standard 48 STRs.That's precisely the reason Jason.The STR is only possible when STR is located in the tourist destination.

Useful life being a statistical figure initially, but should be realistically refined during the 3rd and 4th quarters of that life, adjusting the "remaining life" accordingly.The chart for "Annual Expenses by Component" is actually a "cash flow" view of the scheduled replacements based on the component summary "remaining life".Now for the bad news...back to that $10K per owner shortage, or underfunding, to correct that and get on track with the actual 30 year plan (and for the moment we will assume the "Total Cost" figures are reasonably close, and all major elements are included in the component list), your maintenance fee needs to be increased by $795 per month for 12 months.