Hi Ryan,
Unfortunately, if you just bought the most recent years lien, the 2 years of back taxes don’t give you the right to foreclose.
It gives the owner of the tax lien that holds the 3rd year back the right to go ahead and pay you and the 2nd year off, then allows him to apply for the foreclosure.
Also, I hope you remember, if you are actually trying to acquire the property, even if you are the 3rd year back and you go through the steps, your tax lien is only good up to the full judgement of your principal and interest plus costs.
If the property is any good at all, you will most likely get outbid and will get your money l, not the property.
The only creative option that You might try is, you could reach out to the holder of the other liens and buy them from the other lien holders. Many of them are willing to sell their position, but usually not at a discount.
Then you could do the same play as a bank would have with a defaulted note. Reach out to the owner as the lien holder and do some kind of loan work out, or negotiate a deed in lieu of foreclosure. Then payoff the rest of the liens and you have just avoided the competition of the tax deed auction.
Also, if the property is abandoned, and you can’t find the owner or their heirs in a death situation, you could always pay off the taxes and file an adverse possession. But keep in mind, this is a riskier proposition, as you do not own the property until the timeframe for the adverse possession is up.
Hope this helps.