Auction Win... How to BRRR

[Slimm Cutta]

Hello, i hope all is well and everyone is enjoying the holidays. Here's the deal:

I won a tax sale property through civicsource. 

Civicsource said they make sure all paperwork is officiated. The home / house comes with tax deed and title insurance (i believe 100k)

Can I can flip a tax property.

Its a 1950s home so I will have to rehab  ac, plumbing,  electric, minimum. 

this is my first deal and I'm trying to find out how to get my money out of it with rehab.

should I initially refinance, heloc , or use private money?

I'm looking forward to entering this venture especially with this property but now I have it and don't know what to do lol