Not in that order or all at once but those are the ones i'm interested in.

I have the cash to buy them but would like to Refi after a few months and pull most or all my cash out.

In NC, I use Private Lender funds to both purchase the home and provide some amount (or all) of the rehab funds needed for the project.

With house-hacking you are able to move out of your parents, become a landlord and have either half or all your mortgage being paid by your tenants. 2.

Also, the goal is to force appreciation and hopefully get cash back at refi time. if you can get back most or all of your 50k, then you repeat.

You could request you contractor put together a materials list and you pay for it, have your contractor go get the supplies for the week that they need and pay for it over the phone when they are at the checkout stand are some options.In order to check they are competent, you can do this one of three ways or all three ways.

Hey guys, I have close to maxed out helocks that are affecting my score.They are with BECU which allows me to convert any or all of it to a home equity loan.

Other than minor children everyone in the household has to be all "owners" or all "tenants") Probably not enforceable. 

Also, for those that said they’ve been investing since years back at multiple locations, was your VA used for none, some, or all properties?

If there is no MLS history, or all of the MLS sales are very inexpensive (less than $50k) it is likely an area that only caters to investors.