AZ - Tax Lien - General Questions -

[S. ONeill]

I found 3 properties, all with taxes due from 2009 threw 2012 and probably 2013 once the deadline passes.

prior to that, 07 and 08 - all 3 properties have redeemable tax liens against them. .. I'm not sure if they were paid by the same persons..cp's

2 of the properties are commercial and the 3rd residential. All owned By an LLC. This LLC only has these 3 properties according to the county assessors office.

My questions is how long before these tax liens can be called in? from 07 and 08

Is their a way to gain first position on these properties? Say by purchasing the LLC? outright .. could this even be considered an option?

I'm not looking at purchasing any of these liens.. These properties are in my neighborhood and have been vacant for some time..
They simply peaked my curiosity and now I'm left with these questions.
Any information would be helpful.
Thanks.