The BRRRR strategy is a powerful way to scale your portfolio, especially when you’re working with a limited budget and need to focus on cash flow.

Under this idea, you'd need to see if the Health dept has any restrictions for your septic system (which i assume you have) and if the power company would meter the 2nd unit separately. 

LOC's can have negative effects on your future purchasing power if not set up correctly and keeping in mind you can "never" use an LOC as a reserve or asset.It will always be a debt burden and can over inflate your back end debt ratios depending on the W2 income and your liabilities.

Someone I know bought a ranch to use as a short term rental property in 2021 for $1.7 million.
Engineers did a virtual site visit, they were able to assign a value of $347,000 to either 5-7-15 year assets that were e...

Or my power equipments or tools, or any of my belongings missing? 

Storm sewer, storm pond, sewer lines, water access, fire hydrants, public bathrooms, surface coverage, sidewalk or bike paths, setbacks, power lines and right of ways known and unknown, road access, etc. 5.

With no RE background and a full time job I was still able to create the right entity I needed, develop a powerful tax strategy, found a partner to invest with, and about to close on a rehab where we will both make $25k+.

Since most of the homes that flooded took on electrical damage, you will almost certainly need to file a permit to do renovation as you will need the electric company to shut the power off, provide temporary meters, and turn the power back on.

The power plant near there helps quite a bit.

To achieve this, the rental income must meet three requirements.Rents Must Outpace InflationInflation steadily erodes the purchasing power of a fixed amount of money.