My idea was to set a date for an as is auction and put out signs, flyers, and social media ads for the auction the week leading up to it.

Try fb marketplace and you’ll get a lot of interest as well.

Buying an old property with lots of neglected maintenance comes with a unique set of issues.

So, don't get involved as a lender, make the loan and contract outside the lending entity where you have something at risk as well in order to share profits is my suggestion.

These records can give you a clearer picture of how well the building has been maintained and any potential expenses on the horizon.To address concerns about issues like a deteriorating foundation or sewer problems, ask the condo association for documentation related to past repairs and maintenance.

As well as coordinate all the due diligence.

If so, you're doing well, it has exploded here.

I plan to invest in nj where house appreciates well. how to do I find the true appreciation rate for certain towns ?

You can use the free versions of Airdna and Data Rabbu to see how well those sources predict it could do. 

It will depend on how well your records are kept and organized.