But how do I access the funds or profit of LLC for personals use without "commingle business and personal funds" and what the tax consequence is?

If you cash out equity in a property, you are "borrowing" that money from the lender.

In short, just because municipalities can't ban it, doesn't mean they can't tax you out of business. 

That money is the tenants, not yours or the sellers, so if the seller kept it, they stole from the tenant and you are currently responsible for it. 

I have condominiumized property in Hawaii and made great money doing it, but it was more of a flipping strategy. 

Given your experience as a realtor and your willingness to bring in private investors, a combination of private money lending and perhaps a construction loan could be a strong approach.

Mainly:Annual Depreciation (About $50,000 for 27.5 years)Mortgage paydownAbility to refinance and lower your payment when rates decreaseAbility to use tax deductions for rental property expensesAnd More!...

I would not trust some free service with your money.

Explore my personal favorites, Set For Life by Scott Trench or The Total Money Makeover by Dave Ramsey, for invaluable financial insights.3.

I haven't noticed any services that handle appealing property tax assessments in the Bay Area here.