If nothing is mentioned about it then I don't get them personally. 

IRS liens follow the person so they might be willing to negotiate.

@Ahmad Aram It can be harder to purchase homes using an LLC as opposed to your personal name.

Thus whatever deal the person is marketing better have some strong financials and considerable equity of their own in the deal.This is just the reality of todays market place

#JustSayNoToInvestmentCondoshttps://www.yahoo.com/finance/news/desperate-help-young-flor... don't say no to co Gp ground up development of condos. get on the right side of the table and not being a consumer.

More specific: how do you personally keep records? 

As that will at least help folks that you reach out to know that you are a real person, with a picture and professional bio.

I also know that in many cases the llc will protect my personal assets and I fully believe this is either analysis paralysis or just fear of failure. 

It sounds like the title will be transferred to a land trust, and my LLC or I personally will be the land trust beneficiary.

Which means I may well have been the only person foolish enough to bid on it, among the billions of people with internet access.On the other hand, the fact that the owner didn't pay taxes since 2018 is not a big red flag.