Tax Lien Sale Properties in Nassau County
Nassau County enforces delinquent property taxes through an annual tax-lien sale, not a county-deed auction. These parcels in Nassau County carry unpaid taxes that can be sold as liens — a distinct distress signal from Suffolk's comptroller auction. Listing status changes as owners redeem, so confirm current status with the county before acting.
Parcels from recent county auction lists
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Status changes frequently. These parcels appeared on a recent Suffolk County tax-auction list — they are not necessarily up for auction now. Owners often pay off their taxes (redeem) before the sale. Confirm current status with the Suffolk County Comptroller before bidding. Data as of July 18, 2026.
See all 180 auction properties in Nassau County
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See all 180 auction properties in Nassau County
Owner names, exact arrears amounts, filing dates, and motivation scores. 5 full parcel reports a month, free forever.
No password. No credit card. Magic link arrives in 30 seconds.
Built on Suffolk County, NY public records
Frequently asked questions
- How does the Nassau County tax lien sale work?
- Nassau County enforces unpaid property taxes through an annual tax-lien sale rather than a county-deed auction. The county sells liens on delinquent parcels; the lienholder can eventually foreclose if the owner does not redeem by paying the arrears plus interest. This page shows Nassau County parcels carrying the arrears that feed that sale (as of July 2026).
- Are these Nassau County properties definitely being sold?
- No. Carrying unpaid taxes means a parcel is exposed to Nassau's annual lien sale — but owners frequently redeem (pay off) their arrears before and after the lien is sold, so many never reach foreclosure. Always confirm a parcel's current status with the Nassau County Treasurer before relying on it.
- Where does this Nassau County tax data come from?
- From Nassau County's published unpaid-tax listings and parcel records. Listings are published periodically, not daily — the data reflects the most recent listing we've indexed, not a live sale schedule.
Related research on Nassau County
Deeper context for the data on this page. Each report is updated on a regular cadence and free to cite under our attribution policy.
Suffolk Auction Calendar & History
Upcoming Suffolk County tax and foreclosure auctions plus a multi-year archive of past auction outcomes.
Suffolk Foreclosure Timeline Atlas
The 7-stage Suffolk County foreclosure pipeline, with live parcel counts at each stage and what owners and investors can do.
Glossary: Suffolk Real Estate Distress Terms
40+ Suffolk-specific real-estate distress terms, each linked to a live count from current Parcel Intel data.