A tenant complaining online might indicate that the property manager handled them appropriately, so be sure to ask the manager for their side of the story.7.

This method provides an indication of value based on the property's rents.

And don't forget that low cash flow is not the indicator that you have made a bad investment.

See what your state indicates. 

The decedent’s name is usually listed, though the filings don’t always indicate whether they owned real estate or give a full address—so some digging is still required.What I’d suggest is hiring someone who can consistently go to courthouse and write down all the missing information by reviewing these filings for you (say, every two weeks), and you pay either per lead generated or a flat fee per batch of filings.

I indicated that I would give them a try if they bring the winning buyer to a current listing.

In his presentation he indicated that buying liens or deeds was as simple as going to their website and just clicking on the property and buy the lien getting a guaranteed 18%- 25% interest return or a property if taxes we not paid.

Even if you are not trying to avoid the reassessment hike, I would still be interested as to what indicators you are looking for to ensure the taxes are as accurate as they can be.

That is a pretty good indicator of total available units.  

Depending on how it was filled, there would be tell tale indicators.