If the seller at the end wants to keep the finished product, let them buy you out of you percent of the deal.

If you want another program you might want to talk to hard money lenders in your area or look for other nontraditional loan products https://www.fanniemae.com/content/eligibility_info...

A sale will consume 8% or more of your equity in transaction costs. 

Sides and shelves are 3/4" thick and the products can easily be adapted to most closet sizes to make it look semi-custom. 

Check with a local portfolio lender to see if they have the same kind of product.

I am a product of parents that dealt with substance abuse so I know first hand the need and have a passion to help people in this area.What are some of the challenges that you have dealt with, what are some of the most common mistakes?

I would think if the seller agrees, then you have a better product to sell and for more money.

You can use your 1031 with mortgages as you were anticipating to buy whatever assets in whatever quantities you want to complete your 1031 and boost your ROI.  

I would think if the seller agrees, then you have a better product to sell and for more money.

But I must say, most title companies do "frown" upon these transactions.