Even if I offered a dollar prior the house being bulldozed I might end up negative because I don't know the cost to bulldoze a house down.That is why I'm on here looking for advice from others with experience.

Unfortunately, many of your prior year facts are already written in stone.

It is my understanding that by law, you have to be given the final closing disclosure statement 3 days prior.  

They set up an LLC to conduct their business through.If you have little prior experience then the financier is taking on much greater risk. 

I would advise to you avoid smaller 3/2s under 1000 sq ft, AE floodzones (expensive to finance), homes with sinkhole prior investigations/repairs, homes near busy intersections and homes near large mobile home parks.

I asked around and got some info on where to get the lists from prior to the auction date.  

Turns out, 40 year prior, she lived in the home two doors down from where I was living.

Acquiring the title will require the lien be paid prior to closing.  

You may qualify for the delayed financing if you paid with for property with cash and you want to refi prior to 6 months.

Are many of those homes sold in Chula Vista freshly remodeled, sold by an LLC, and purchased for all cash just a few months prior ... if so, those are flippers and it may be a good place to flip.