bank brought my home@sheriff sale 4 less, home had a tax lien a year later...

[Philabrook E]

...bank sold home 4 more is lien paid? I had a personal tax lien placed on my home which I recently lost in foreclosure, the bank brought back my home for less than I owed at sheriff sale. A year later the bank sold the home for 10K more than what I owed. Do I still owe on the home as well as the personally tax lien?