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New Jersey · County tax sales & foreclosures

Union County, NJ Foreclosure Auctions: 90 Sheriff Sales

No upcoming Union County tax sale in our calendar, and 90 open foreclosure listings from public sources. Every date links to the official source, with the day we last checked it.

Last verified Oct 31, 2026

How sheriff sales work

A sheriff sale is a court-ordered auction: after a lender (or other creditor) wins a judgment, the county sheriff sells the property to satisfy it. The sheriff's office publishes the sale list with each property's sheriff or case number, and the amount shown is the office's own figure (an approximate upset price or judgment amount, depending on the county).

Sales are frequently adjourned or postponed, sometimes on the day itself. Check the sheriff's list for the current status, deposit and payment rules before you go, and research title and occupancy yourself; properties are usually sold as is.

Foreclosure auctions

Union County foreclosure listings

All 90 listings →

90 sheriff sales; the next scheduled sale date is November 4, 2026. Listings come from public sources and may be outdated; verify with the listing agency before you bid or make an offer.

  • Sheriff salePostponed

    304 S. Euclid Avenue

    Westfield 07090 · Union County

    Approx. Upset
    $1,097,919
    Sale / auction date

    Source status: Adjourned per Court Order

    Sheriff / case # CH-25002697

    Union County, NJ · Last verified Oct 31, 2026

    Official county sale list ↗ on salesweb.civilview.com
  • Sheriff sale

    23 Fourth Street Mailing Address : 23 West Fourth Street

    New Providence 07974 · Union County

    Approx. Upset
    $260,021
    Sale / auction date

    Sheriff / case # CH-26000258

    Union County, NJ · Last verified Oct 31, 2026

    Official county sale list ↗ on salesweb.civilview.com
  • Sheriff salePostponed

    2038 Caroline Avenue

    Linden 07036 · Union County

    Approx. Upset
    $580,959
    Sale / auction date

    Source status: Defendant Adjournment

    Sheriff / case # CH-26000729

    Union County, NJ · Last verified Oct 31, 2026

    Official county sale list ↗ on salesweb.civilview.com

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Not legal advice. LienDesk is a research tool. This page summarizes public records and statutes for general education; it is not legal, tax or investment advice. Laws, dates and terms change, so confirm everything with the county, the trustee or sheriff running the sale, and a licensed attorney before you bid.

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