Looks like you did a good job with the renovation and the deal structure as well.  

There are already tons of companies that have this same business structure.

I have been trying to discover a meaningful method to read the areas social structure, economics, etc. 

When it comes to the profit structure for a syndication consisting of a sponsor, general partner, and limited partners, typical splits are 30/70 SP/LP and then increasing the sponsor's split under a waterfall. 

good market supply for multifamily in that neighborhood How did you finance this deal?

Project 80% complete, migrating out of hard money into permanent debt structure, seeking non-recourse loan to fund the final leg of work and repay HML in one go.

With this structure, I will increase my cash flow in the beginning and have a total payoff time of 11 years and 10 months.

The core just doesn’t have enough land so there will always be a tilt toward under supply than an outlying market.

we stop at Freddies for supplies when we head out to Cathlamet for family stuff..  

You can get a HELOC for half that rate.You wrote "...tap into my home's equity without taking on the burden of direct debt," but of course you still have debt, it's just under a different name/structure.