Now AS Ned knows I grew up in this business in CA and we bought hundreds of parcels each and every years .. so our title company would insure us day one after recording of the tax collector deed.for someone new or one off or not in the business title insurance is going to be something they want to ask about up front if a sale in a few years is what they want to accomplish or borrow money.the ONLY way a CA tax sale can be over turned is if the person who lost it can prove the county did not publish 21 consecutive days prior to the sale as is the law...

  - Know that there is a one year statute of limitations to bring an action to overturn a tax sale, and title companies may not issue title insurance until after this period of time has expired. 

Explain that if they do not overturn the denial you will be opening an unfair claims complaint with the Dept. of Insurance and retaining a (attorney or public adjuster depending on what you decide). 

Back in April UC passed an ordinance preventing eviction of tenants for any reason (https://www.ucnj.com/web_conte...) which I believe landlords sued to have overturned.  

I had actually seen the amendment but then also came across this article below which got me really worried but I guess my concern on rental payments etc can be mitigated with an estoppel certificate. https://www.nj.com/hudson/2020/05/union-city-landlord-group-files-lawsuit-to-overturn-new-city-laws-freezing-rent-increases-and-halting-evictions.html#:~:text=Union%20City's%20eviction%20freeze%20ordinance,COVID%2D19%20state%20of%20emergency.

Starting with books like "The Business of Belief" by Tom Asacker and "Money: Master the Game" by Tony Robbins, the snowball effect quickly took over, turning into well over 100 books/audiobooks and thousands of podcasts.

I disagree with #1, I think as an owner our interests are better served by sticking with lease terms that minimize turn over; turn over is valuable to property managers, but costly for owners (I serve in both roles).

There are some investors who are hedging their bets and buying these properties now believing the rent laws will be over turned.

There is still a chance things could get over turned, given you must go through three separate panels before you get final approval, none of which are connected, so the left hand doesn't know what the right hand is doing. 

So your purchase might get overturned if successfully challenged.