Tax Delinquent Homes in Uniondale

Homes with unpaid property taxes in Uniondale. The current public record, town by town.

1,593
Distressed
0
Auction
5,961
Vacant parcels

Frequently asked questions

How many tax-delinquent homes are in Uniondale?
Currently 1,593 parcels in Uniondale carry unpaid property taxes on the public record. Last updated September 2026.
How can I find tax-delinquent properties in Uniondale for free?
This page lists tax-delinquent homes in Uniondale. Sign up free (no card) to see owner names, exact arrears amounts, and parcel-level detail.
What happens to a Uniondale home that doesn't pay property taxes?
Nassau County enforces unpaid property taxes through an annual tax-lien sale: after taxes go unpaid, the county can sell a lien on the parcel, and the lienholder may eventually foreclose if the owner does not redeem. We track parcels at every stage of that pipeline.