You can save a lot on costs if you do many repairs yourself.Look into hard money lenders or private lenders for the initial purchase and rehab.Connect with wholesalers, agents specializing in investment properties, and other BRRRR investors to find deals and learn more.

The question I'm up against is what private money is going for these days for a build with this much room for upside.

Loan Origination Systems (LOS): What works best for mortgage and private lending?

I have found this much easier than being a private lender. 

I know they used to sell a lot of their loans on Peer st.. now that Peer st is BK I suspect they are having to go pretty aggressively for private investors to back fill their orginations. 

You set your own payment terms with YOUR client and then find funding for them.The Capital Syndicate is a private lender firm that offers financing through their own company, but they also provide you with a list of about 150 other private lenders. 

He talks about obtaining private money.

And they'll want you to pay off the loan pretty soon (and usually will you as the rate will probably be higher than banks) so there's that too.For this reason, we definitely prefer private lenders as they will (if you've built trust with them) often lend on the rehab too.

The industry continues to see consolidation, with private equity-backed firms actively acquiring, albeit at a slightly slower pace than the frenzy a few years back.

You can use seller financing, or you can use hard or private money.