@Darvin Ezell depends on the amount...but wire typically works...title can hold it in escrow and distribute funds accordingly when you close...maybe call the title company and ask their system...what they prefer. 

It depends on the bank, but they will want to see that it is rehabbed and rented, that you have good credit and meet their DSCR ratio (at least 1.2).

If you bring in passive investors, you could set it up where the equity gets a base return (say 10%) before splitting profits, then you, as sponsor, would take 40% of the remaining profit and the investors take the other 60% (in addition to their return of investment and preferred return).Depending on Oregon law, you may find an LLC to be better than an LP (or some other structure). 

Environmental:  You may need Pollution coverage depending on the property and what is being done. 5. 

Some places online may be cheaper, also depending on the amount you are planning on getting will be able to lower price pretty much. cheapsigns.com does 100 sings for $199. 

@Jack B.It all depends on what you use the cash out proceeds for.

As a community i bet we would all crowdfund a project with a quick turnaround (3-6 months) in between our deals for a reasonable return (5-10% depending the experience of the developer)2.

If you go that route you need several documents to protect you and effectuate taking over mortgage payments (POA, notice to release, etc. )If you only have a strict 90 days to do this then in your agreement that should be spelled out but several things depend on your relative and how secure he wants to be in the fact that you will basically hand the house back over to him at the end of 90 days if you haven't sold it.

Depending on the type of property and the market the 50% Rule is usually fairly close for expenses.How accurate is your ARV? 

It depends on the product and where you're building @Yasser Siddiqui.