New Jersey Certified Tax Collector II Practice Exam 2026 - Free Tax Collector Certification Practice Questions and Study Guide

A tax sale is a process where a municipality turns unpaid property taxes into immediate revenue by selling the right to collect those taxes to a third party, usually through a tax lien certificate. The property itself is not sold to the highest bidder; instead, the winning bidder pays the delinquent taxes, interest, and costs to the municipality and then holds a lien on the property.

Why it’s conducted: to recover the tax debt and provide funds for public services. Selling the lien shifts the collection burden from the municipality to an investor, helps prevent long-term revenue shortfalls, and creates an incentive for the property owner to pay what’s owed to redeem the lien. The lien holder earns interest and fees as compensation for waiting to be paid. If the owner does not redeem within the allowed period, the lien holder can pursue foreclosure to recover the debt, which may lead to the property being sold to satisfy the lien.