3) They should know the property taxes, so why "estimated"?

Commercial property owners, real estate taxes can be a tricky terrain.

Regulatory costs, property taxes, and costs for services will continue to rise, but the owner's rental revenue will remain stable, leaving a shrinking pool of funds available for maintenance and improvement. * Property taxes and other fees and regulations placed on rental property owners are already very high, and are rising faster than rent increases in many cases.

I got it from a tax deed and propstream shows im the owner of the land already.

There are also additional costs of operating and maintaining an LLC, like separate bank accounts, annual report filings, tax filings, etc.2.

There is a somewhat complex, but powerful tax strategy unique to RE investors that expands upon the Mad Fientists roth conversion ladder. 1.

Also, do banks include property taxes included in the NOI calculation?

Between interest rates being day high, construction costs being through the roof and propert taxes and interest rates climbing by the minute, how is this profitable?

Tax implications also differ; selling may incur capital gains tax, while rental income is taxable but offset by deductions.There are several factors to consider when deciding if you should sell or keep your property as a rental. 

I'm of course bias, but we get a lot of Nor Cal investors here because we're driving distance but have low property taxes (that do NOT reassess on the sale), stable job growth, employment growth, land constraints that drive appreciation, and much more landlord friendly laws.