I recived a call to my bandit sign from a very motivated seller.

I have no such luck after speaking with numerous community and local bank associates here in Atlanta.  

What is the seller's motivation?

DIY is less motivated and the bank could end up with an unmarketable, partially completed project.

If i get a motivated seller to agreed to finance whats the next step?

@Mark Poulton I can't help but notice that you have given incorrect advice numerous times on the Tax/Legal forum.

If the seller has no more problems(loss of motivation) for you solve SOMETIMES it's best to agree to disagree.  

I own  numerous multi family properties where all of them are 100 years old in Minneapolis, and I average 5% over many years. 

This would total roughly about $100,000.The seller first wanted $800,000 and after a month he called me said he will take $700,000.The seller is motivated to sell and I'm pretty certain I can grab it for $600,000.What do you guys think??

In my novice opinion, this is what needs to be done to the house:Mold inspection/eradication (water damage from leaking water heater in attic)HVAC neglect (possible mold)10 Fogged Windows (house has numerous large beautiful windows that have become opaque due to moisture)Pressure wash exteriorReplace Carpets (approximately 1500-2000 sq ft)Paint interior walls/sand and paint trimPlumbing hardware has all been removed/needs to be replacedPool filled with excessive amounts of leaves/debris (pump is running)Excessive amounts of trash throughout house yard and pool houseLive Oak growing onto roof (arborist needed)New Sod (currently all weeds)Pool Deck ResurfacingGarage Door Openers have been removedLarge golf ball sized chip on bottom of granite on islandresurface built-insExterminatorPatch holes/cracks in walls (about 10 fist sized holes)Many light fixtures missing (10 or so in closets and bathrooms)smoke alarms missingSo, part of me was disgusted and felt very guilty watching my buddy conduct a walk through via the internet.