The short version
Foreclosure in Union County follows New Jersey's judicial process: a Notice of Intention at least 30 days before suit, a complaint through the Superior Court (county seat: Elizabeth), 35 days to answer, and a sheriff sale that can generally be adjourned twice for up to 30 days each. Free help exists at every stage — court mediation, HUD counselors, and NJ Courts Foreclosure Mediation Program — and the home can be sold right up until the sheriff's deed is delivered.
What makes Union County its own animal
Union County packs dense, working-class towns — Elizabeth, Plainfield, Linden, Roselle, Hillside — into a small footprint, and its filing volume runs persistently high relative to its size. One genuinely local quirk worth knowing: Union County sheriff sales are not held in a courthouse at all. They are conducted at the Warinanco Ice Skating Center in Roselle, which surprises nearly everyone the first time.
The market reality: Union County's dense housing stock moves quickly at realistic prices, and cash buyers are active across Elizabeth, Plainfield, and Linden. That liquidity is an asset for a homeowner on a clock — a sale before the auction is a real option here, not a theoretical one — but it also attracts the wholesale-contract crowd, so read every contract and compare more than one offer.
The process is statewide; the machinery is local
New Jersey is a judicial foreclosure state everywhere, so the rules in Union County are the rules in all 21: the lender must send a Notice of Intention at least 30 days before filing, the complaint goes through the Superior Court, you have 35 days to answer after being served, and the endpoint — if nothing interrupts it — is a sheriff sale. What is local is the machinery: your case runs through the county courthouse in Elizabeth, and the auction is conducted by the Union County Sheriff's Office.
The Union County Sheriff's Office foreclosure unit can be reached at 908-527-4450 (Sales held at: Warinanco Ice Skating Center, 1 Park Dr, Roselle, NJ 07203).
The five levers, in the order most people should pull them
First, the phone: your servicer's loss-mitigation department, before the arrears grow — modification, forbearance, and repayment plans are all requested there, free. Second, the court's free mediation program once a complaint exists: a mediator and a housing counselor at no cost, and the lender must show up. Third, the reinstatement right: New Jersey generally lets you cure the default in a lump sum up to final judgment. Fourth, the adjournments: two postponements of the sheriff sale, up to 30 days each, requested through the sheriff's office. Fifth, the sale you control: the home is yours to sell until the sheriff's deed is delivered, and a closed sale pays the case off entirely.
Which lever fits depends on three private numbers — what the home is worth, what you owe with arrears, and how far along the case is. The free assessment and calculators on this site turn those into a specific plan in minutes.
Free help that actually serves Union County
Every Union County homeowner has the statewide free layer: the court mediation program, HUD-approved counseling agencies (the official HUD directory lists those nearest you), and Legal Services of New Jersey (1-888-576-5529) for those who qualify by income.
All of it is free. That sentence is the scam filter: the moment someone wants an up-front fee to "save your home," you are looking at the paid imitation of services the real system gives away.
The mistake that costs the most here
Across every Union County town — Elizabeth, Union, Plainfield, Linden, Rahway and the rest — the expensive mistake is the same: treating the timeline as something that happens to you. Every stage of a New Jersey foreclosure comes with a window, and every window rewards one deliberate act. Open the mail, mark the dates, pick a lever.
Reading is good; knowing where you stand is better. The free two-minute assessment turns this into your specific next step.
See My Options, FreeKeep reading
- Sheriff Sales in Union County: How They Work and How to Postpone Yours
- Selling a House Fast in Union County (Foreclosure OK): The Honest Version
Educational information, not legal or tax advice. Your own court documents control your deadlines; licensed New Jersey professionals can confirm what applies to your case.