But I have to ask to gain some knowledge. my question is the following, I have a multi family home, I noticing online a lot of investors have there assets under an LLC. 

From what i've read online (not financial advice) the bank only requires one of the owners to use the property as their primary to qualify for a primary financing.From what I understand this will also very much depend on the internal guidelines of the particular lender you're talking to. 

I see online its 0.45% of the assessed value, so how do we get assessed value? 

What I mean is this Money market at Bank of America pays for instance 4%, the money market local Bank of Bricktown Pays 4.5%, an online outfit is offering 5%.

I would add, also check to see if you state has court cases on line.

There are also syndications that focus on the "retail" investor with $25k/50k/even 100k minimums and then charge 3% acquisition fees.  

Shop Around: Compare rates from other commercial banks, credit unions, or online lenders to find competitive offers.5.

I haven't been able to find the answer to this online.

@David S.Very limited info, but here are my thoughts...You're right about how much supply is coming online in Nashville.

I've seen them from $3500 to $10,000, more than that if it's a retail roofer that isn't giving an investor discount