As Nassau County Treasurer, I would like to welcome you to
BidNassauCountyNY.com, the website for our annual tax certificate sale.
BidNassauCountyNY.com is designed to make the sale process efficient
You can find more information about how to participate in our sale
under the Frequently
Asked Questions and Auction
Schedule. We also encourage you to take advantage of the research
tools available on BidNassauCountyNY.com, where users can search the
list of auction items, create custom reports and view tax and property
The tax certificate sale is a critical part of our tax collection
process, allowing us to collect delinquent property taxes and provide
the necessary operating funds for our schools, law enforcement agencies
and many other local services.
We thank you for your interest in our tax certificate sale, and we
welcome your participation. If you have any questions, please let us