Sellers hear about the New Jersey exit tax and picture the state charging them a penalty just for leaving. That is not what it is. The exit tax is not a separate tax at all. It is a prepayment of state income tax that gets collected at the closing table, and in many cases you can get some or all of it back. Here is how it actually works, who has to pay it, who is exempt, and what it means when you sell your house for cash on a short timeline.
What the exit tax really is
When you sell a house in New Jersey and you are not a New Jersey resident, or you are moving out of state as part of the sale, the state wants its estimated income tax on your gain before you go. So it collects an estimated payment at closing. That payment is the higher of two numbers: 2 percent of the total sale price, or the state’s top income tax rate applied to your actual gain on the sale.
For most sellers the 2 percent of sale price number is the one that applies. On a $400,000 sale, that is $8,000 withheld at closing. The key word is withheld. It is a deposit against your real tax bill, not the bill itself. When you later file a New Jersey nonresident return, your actual tax on the gain is calculated, and if the withholding was more than you owe, the difference comes back to you as a refund.
Who is exempt
Plenty of sellers never pay it at all. The common exemptions are:
- New Jersey residents. If you live in New Jersey and are staying in New Jersey, you certify that on a form called the GIT/REP-3 at closing and no withholding is taken. You still report the sale on your regular NJ return like any other year.
- Primary residence sellers covered by the federal exclusion. If the house was your principal residence and your gain falls under the federal capital gains exclusion, which shields up to $250,000 of gain for a single filer and up to $500,000 for a married couple filing jointly, you can generally certify exempt even if you are moving out of state.
- Sellers with no gain. If you are selling at a loss, there is a box for that too, though nonresidents may still see a minimum payment collected at closing and then recover it by filing.
- Certain estates and other special cases. Some transfers by estates, by court order, or between spouses have their own exemption boxes on the form.
The paperwork side of this is one form, the GIT/REP, filled out at closing. Residents and exempt sellers file the exemption version. Nonresidents file the version that comes with the estimated payment. Your closing agent handles the mechanics, but you are the one signing, so it pays to know which category you are in before closing day.
How to get the money back if you overpaid
Say you inherited a house in Bergen County, you live in Florida, and you sell for $400,000 with very little actual gain because inherited property gets a stepped up basis. The state still collects its estimated payment at closing. Your real tax on the gain might be a few hundred dollars or nothing. You recover the difference one of two ways:
- File a New Jersey nonresident income tax return for the year of the sale. The withholding shows up as a payment already made, and the overage is refunded like any tax refund.
- File Form A-3128 if you want to claim an early refund after closing instead of waiting for tax season.
Either way, keep your closing statement and the GIT/REP form with your tax records. Those two documents are what your accountant needs to get the refund moving. And to be clear, we are house buyers, not tax advisors. For your specific numbers, a New Jersey CPA or tax preparer is the right person to confirm your situation.
What this means in a fast cash sale
None of this changes when you sell to a cash buyer. The same form gets filled out at the same closing table. What does change is the timeline. A cash closing in New Jersey can happen in a few weeks, so the exit tax question comes up fast, and sellers who are moving out of state sometimes get surprised by an $8,000 line on the settlement statement they did not budget for.
When we buy a house, the offer we put in writing shows the full math, including every line the closing agent will collect, so the number you see is the number you get. If withholding applies to you, it appears on the sheet before you sign anything, not on closing day. We walked through the rest of those line items in our post on who pays closing costs in a cash sale, and the same logic applies on the New Jersey side of the river.
Quick answers
Is the exit tax 2 percent on top of my other taxes? No. It is a prepayment of the income tax you would owe anyway on the gain. If your real tax is lower, you get the difference back.
I am a NJ resident moving to another NJ town. Do I pay it? No. You certify residency on the GIT/REP-3 and nothing is withheld.
I am moving to Florida after the sale. Do I pay it? If the house was your primary residence and your gain is under the federal exclusion, you can generally still certify exempt. If it was a rental or an inherited property, expect the withholding, then recover any overage by filing.
Does selling as-is or for cash change any of this? No. The exit tax rules are the same regardless of who buys the house or what condition it is in.
Selling a New Jersey house and want the full picture first?
We buy houses across New Jersey in any condition, and every offer comes with the settlement math written out line by line, withholding included if it applies to you. If you want to see what your house would net you after everything, start with our how it works page or reach out for a no obligation offer. A member of our team will walk you through it.
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