I don't think you will get anyone to loan you money on tax liens/deeds. 

I am looking at doing an SBA loan but at their asking price it would still need over 100k. 

In Real Estate, TIME IS MONEY.Getting a rehab loan done quickly is worth paying an extra few points in order to be efficient as you will be able to expand your BRR business which would yield results greater than the increased cost of capital that hard money brings.In order to escape a scarcity mindset you need to understand that money is in theory unlimited, they print it.But can you print time?

@Leslie Beiai think offering equity when what you seem to need is just a loan doesn't make sense.  

Just as a comparison for using greater Cincinnati credit union they have at top tier credit score 6-7% on 7-12 year fixed rate loans, 9.5 on variable loans and 5.25-6% on 10-30 year loans.

One was conventional financing and the other was a portfolio loan from a local bank here in Hawaii, I also did a lot of research into DSCR loans during my search.I'm also an agent here on Oahu but focus mainly on Property Management, at the brokerage we manage roughly 50 units that are a mix of STR, MTR, and LTR's. 

@Collin StewartSince you're PCSing to Columbia, SC, and have VA loan entitlement remaining, house hacking a small multifamily with a VA loan is a strong option since it requires zero down.

Have you leveraged lines of credit, private lenders, portfolio loans, or other creative financing options? 

After two years, you can qualify for a loan or continue working the seller-finance angle. 

I’d also look into using an FHA 203k renovation loan, allowing me to buy something unqualified for a standard mortgage, which would weed out a lot of competition and push the price lower.