A summons and complaint to foreclose the right of redemption is the document to act on. From the day it arrives, you have one chance to protect your equity in court: a written demand for a sheriff's sale, filed before final judgment. Miss that, and the 2024 surplus rules may not help you at all.
How Unpaid Property Taxes Turn Into a Lien
New Jersey property taxes are collected by each municipality, not by the county or the state. Most towns bill in four installments a year. In Newark, for example, each quarter's payment is owed by the 1st of February, May, August or November, and the city allows ten days of grace before charging interest.
Once an installment is late, state law caps the interest a town may charge at 8% a year on the first $1,500 that is overdue and 18% a year on any larger balance, counted back to the original due date. A town may also add a year-end penalty when an owner's delinquency is over $10,000 and is not paid off before the fiscal year closes. On a house with a large annual bill, a year or two of missed payments can grow faster than most owners expect.
If your town also bills water or sewer, ask the collector whether any unpaid charges are part of the total, and get one written figure for everything owed against the property.
The Tax Sale and the Certificate
When taxes stay unpaid, the municipality holds a tax sale. What is sold is not your house. It is a tax sale certificate: a lien, sold to a bidder, for the amount the town is owed. Bidders compete by offering to accept a lower interest rate, starting from a maximum of 18%. When the bidding reaches zero interest, they compete by offering a cash premium instead. The winning bidder pays the town and becomes the certificate holder. If no one bids, the town keeps the certificate itself.
You still own and can live in the house after a tax sale. What changes is who you owe. To clear the lien, you redeem the certificate through the municipal tax collector, not by paying the investor directly. The redemption amount includes:
- The certificate amount paid at the sale
- Interest at the rate the winning bidder accepted
- A redemption penalty on certificates of $200 or more: 2% up to $5,000, 4% above $5,000 and 6% above $10,000
- Any later taxes the holder paid to protect its lien, with interest on those too
- Allowed costs, which grow once a foreclosure case is filed
The law lets a certificate holder pay the later quarters of tax as they come due and add them, with interest, to the lien. That is why the redemption figure keeps climbing even when nothing else seems to be happening.
From Certificate to Foreclosure: The Clock
- Missed installments
Interest starts
Up to 8% or 18% a year from the due date, plus any year-end penalty the town has adopted.
- Tax sale
A lien is sold
An investor or the town now holds a certificate against the property. You can still redeem at any time before the right is cut off.
- 6 months (town) or 2 years (investor)
Foreclosure becomes possible
A municipality can file to foreclose the right of redemption six months after the sale. A private holder must wait two years.
- Summons and complaint
The case is filed
Since July 2024 the complaint must include a notice, in bold type, that you may demand a sheriff's sale. Redemption is still possible, but the court will set a deadline.
- Before final judgment
Your demand window
A written demand to the Superior Court sends the house to a sheriff's sale or an online auction instead of handing title to the lien holder.
- Final judgment
The right to redeem ends
Without a demand, title goes to the certificate holder. With one, the house is auctioned and any surplus is deposited with the court.
The 2024 Law on Your Equity
For decades, a tax foreclosure in New Jersey could hand a house worth hundreds of thousands of dollars to a lien holder owed a fraction of that, with nothing coming back to the owner. Chapter 39 of the 2024 laws, approved on July 10, 2024 and effective immediately for liens not yet foreclosed, changed that, but only for owners who use it.
- The lien holder must tell you, in bold type with the summons and complaint, that you may demand a judicial sale.
- Your demand must be in writing and reach the Superior Court before final judgment is entered.
- The sheriff then sells the house the way a mortgage foreclosure is sold, or by an online auction.
- From any surplus, the lien holder takes its unrecovered costs and fees plus 10% of the surplus, capped at $5,000. The balance stays on deposit for you to claim.
That protects some equity, but an auction is still a forced sale with a short marketing window. Selling the house yourself, before the demand is ever needed, usually leaves more money on the table for you and less for fees.
Your Options, Side by Side
| Option | In practice | Suits you if | The catch |
|---|---|---|---|
| Redeem the certificate | Pay the collector's full redemption figure; the lien is cancelled | You can raise the money from savings, family or a loan | The figure grows every month, and costs jump once a case is filed |
| Ask about relief programs | Senior Freeze, ANCHOR and Stay NJ, funded in the state's FY2027 budget | You meet the age, income or residency rules | Benefits reduce future bills; they rarely clear years of arrears |
| Refinance or take a home equity loan | Fresh borrowing clears the lien in one payment | Your income and credit qualify | A recorded tax lien or open foreclosure can make lenders say no |
| List with an agent | Market sale, lien paid from the proceeds at closing | No foreclosure is filed yet and the house is in good shape | Months of showings while interest keeps running |
| Sell to a cash buyer like us | Written offer, redemption figure paid by the title company at settlement | Time is short, the house needs work, or the case has started | Our figure is below a full retail price; compare it with an agent's estimate |
| Demand a sheriff's sale | Written demand before final judgment; surplus held by the court | A private sale is no longer possible in time | Auction price, fees off the top, and a motion to collect what is left |
What to Gather Before You Call
- Your latest quarterly tax bill, and any notice from the tax collector about a tax sale
- The certificate number and the holder's name, if a certificate has been sold
- Any summons, complaint or court letter about foreclosing the right of redemption
- Mortgage statements, since a lender may also have paid taxes and added them to your loan
- The names of every person on the deed
How a Sale to Us Pays the Lien
We start by looking at the numbers that cannot move: the redemption figure, any mortgage payoff, and the Realty Transfer Fee that New Jersey charges sellers when the deed is recorded. After one walk-through we send a written cash offer that names each cost and which side covers it.
Once you sign, the title company orders a redemption statement from the tax collector and a payoff from any lender. At settlement the title company sends those sums out of the purchase money, the certificate is cancelled, and whatever remains is yours. If you live in the house and a tax foreclosure has been filed, the state's Foreclosure Rescue Fraud Prevention Act gives you ten business days after signing to cancel, and we schedule settlement after that period ends.
Some owners come to us with very little equity left once the lien, a mortgage and a second loan are added up. If our number cannot cover what is owed, we will tell you that early so you can look at redemption help or a short sale with your lender instead.
Tax foreclosure often travels with other trouble. If your mortgage lender has also filed, read our guide to selling during a New Jersey foreclosure. If the taxes went unpaid on a house you inherited, the inherited house page covers the estate side.
Your municipal tax collector can give you the exact redemption amount and tell you whether a certificate has been sold. Legal Services of New Jersey hotline: 1-888-576-5529. NJ Housing and Mortgage Finance Agency: 1-800-NJ-HOUSE.
If someone wants money in advance to "stop" a tax foreclosure, or wants your signature on a deed before you are paid, ring one of those numbers before you agree to anything.