I was wondering if I could do this with Unsecured Lines of Credit with the banks?

You might be better just getting an unsecured line of credit.A key point is to ask for the loan in your company name.Reason: If you get it in your personal name, there are higher regulations - which basically means your loan isn't getting approved.Feel free to ask some more questions, would love to help!

JUST MY TWO CENTS...hahaSo, you saw the video -- which means you saw that the house was full of furniture and unsecured (there was plastic and cardboard on the window) for at least 16 months without any break-ins or vandalism. 

I also have an agreement with the estate....the original owner passed away.....and I have an agreed upon price in which the estate will sell me their interest in the property.So....through the estate, there is an unsecured creditor that appears to have filed a lien on the property, there are two small HOA liens and 1 city of Tulsa lien.  

Thus, you will now have an unsecured note (which you shelled out a chunk of change for) and your only recourse is against yourself.

I've been doing this a long time and haven't had an LOC like that offered, unsecured. 

I bought this multifamily for $26,000 owner financed with $2,000 down which I borrowed from my bank using the income from the property and my job to get a unsecured loan. 

As Tevis mentioned, you need to establish a lending relationshipwith the bank, use the CD route, then ask for a small unsecured loan, pay it back, then ask for a larger secured loan or mortgage.

It is certainly possible to find a lender to give a credit line, however, I would say that in most cases, it would not and should not go unsecured, thus, a deed of trust or similar security instrument should be required and used.

Since you bank with Wells Fargo look into getting an unsecured personal line of credit or depending upon how much you have in savings, a secured line of credit.