You must have some sales skills to convince the seller to give you an interest free loan for 3-5 yrs. 

I am relocating for work and recently listed my home for sale.

It looked like the property was seized and taken (also in description when it got listed at sheriff sale) and had maintenance company's information posted at front door.I did some research and i found out that owner purchased it in 2014 and had it on rent in 2014 ...

In my mind, if a seller can sale his property out right.. 

If that's enough to get out of the place without having to bring cash to closing or do a short sale, I'd recommend selling it as-is on the MLS.She needs a general contractor, not a property manager. 

Hold.Is it possible to partner with a developer and have them build something new and then we split up the sale profit?

If my area didn't have houses For Sale on the market for so long, I would fix and flip.

If my area didn't have houses For Sale on the market for so long, I would fix and flip.

Look at areas that rents are the highest but houses can be found at a discount (foreclusures, shortsale, for sale by owner.)Once I kick my RE biz into high gear I plan to find off market deals through direct marketing.

That was the “reported” sale price anyway.