The Crexi Data about recovery or cycle stages in Little Rock wasn't accurate.

Which site is the most accurate to estimate the fair value of the house based on your experience? 

How do I get an accurate value based on HOA financial health and interior defects?

Your information is mostly accurate, but when you consider multiple factors, you may find it less appealing.

If the software is not simplifying your life or making you more accurate, you shouldn't use it.

@Choon Yee DeeRecommend exploring as many sources as possible to get referrals AND cross-reference them to get as much accurate information as possible.Check out NARPM.com, BP’s Property Manager Finder (BiggerPockets: The Real Estate Investing Social Network), etc.Also, encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.

Does this seem like an accurate amount?

The cost of land generally includes the cost of clearing, grading, planting, and landscaping.Land preparation costs, such as landscaping are depreciable Certain improvements made directly to land or added to it (such as shrubbery, fences, roads, sidewalks, and bridges) are generally depreciated over 15 yearsKeep in mind that depreciable rental property costs with a useful life of 20 year or less may be eligible for bonus depreciation.I don’t think the sources that you found are accurate since some of the improvements you mentioned can be depreciated and over a shorter period of time.

This is accurate. 

Is this an accurate synopsis to your comment?