Update vehicle address/details

registration Reviewed 12 August 2026 5 min read

Short answer

Your driver licence and each of your vehicles are separate records with separate addresses. Updating one does not update the others, and a mail redirection does not update anything at all. NZTA's change of address transaction can cover both, but only if you actually include the vehicles in what you submit — which is the step people skip. A stale vehicle address is the single most common cause of missed rego reminders, and the fine that follows is $200 with no grace period.

This looks like the least interesting page on the site and it is quietly one of the most expensive. A wrong address on a vehicle record is not a tidiness problem. It is the reason renewal notices vanish, and a missed renewal has a $200 infringement attached to it with no grace period.

The mechanics are simple once you see them. New Zealand does not hold one address for you. It holds an address against your driver licence, and it holds an address against each vehicle you are recorded against. Those are separate records in separate places doing separate jobs. Moving house updates none of them, and there is no background process that notices you have gone.

Three things that do not fix it

Redirecting your mail. A redirection moves the envelope. The register still points at the old address, and the redirection expires. When it does, everything quietly starts going to a stranger again, and nothing tells you it has happened.

Updating your driver licence. This is the trap. People do the licence because it is the one with a photo and a card, feel like they have dealt with it, and leave the vehicles untouched. NZTA's change of address transaction is able to cover both, but the vehicles have to be included in what you submit. Selecting them is a step, and skipping it is easy.

Telling someone. Telling your insurer, your bank or the person who did your last WoF does not update the vehicle register. None of them talk to it.

The notices that go to a stale vehicle address are not only renewal reminders. Safety recall notices go to the address held against the vehicle, which means a manufacturer defect affecting your car can be sitting in someone else's letterbox. So can correspondence about infringements — and infringements that are ignored because they were never seen do not go away. They escalate, and the escalation costs considerably more than the original ticket.

Doing it

NZTA runs the change of address transaction online, at transact.nzta.govt.nz. It is the same entry point whether you are changing the licence, the vehicles, or both.

Have your details ready before you start
Your driver licence number and the plate number of every vehicle you are recorded against, including trailers, motorcycles and the car you barely drive.
Work through the transaction and read what it is offering to change
This is the step that matters. If it presents a list of vehicles, select all of them. A licence-only change is a half-finished job.
Include the vehicles nobody thinks about
Trailers, boat trailers, motorbikes and a partner's second car recorded in your name all generate correspondence and all have their own record.
Keep the confirmation
A dated confirmation is the only evidence that you did this on the day you say you did.
Check the rego expiry while you are there
If the notices have been going astray, the date may already be closer than you think.

If you would rather do it in person, vehicle transactions are handled across a counter as well as online. Which branches do which transactions varies by provider rather than being a national rule, so confirm before you drive over.

Then check what the gap already cost you

Fixing the address stops the bleeding. It does not tell you what happened while the record was wrong, and that is the part worth ten minutes today.

Check the licence expiry on every vehicle you own — checking the rego takes a plate number and no personal details. If one has lapsed, it lapsed the day after the expiry date, not the day you noticed, and there is no grace period. Renewing the rego is the immediate job; do it before you drive the vehicle again.

If reminders have specifically been the problem, the rego reminder never arrived goes through the other reasons a notice can go missing and what to do about each. Nine times out of ten the answer is the address, which is why these two pages point at each other.

Beyond the address: the other details worth being right

Address is the one that causes fines, but it is not the only field on a vehicle record that can drift out of true.

The name recorded against the vehicle should be the person actually responsible for it. If a car is still recorded against a previous owner, or against a flatmate who moved out, the correspondence and the infringements follow the record rather than the reality.

Contact details are worth adding if you can. Electronic reminders by email or text arrive faster than post and survive a house move that you forgot to report. Treat them as a backup, not a plan — email lands in spam and numbers change — but a backup that costs nothing is worth having.

And if a vehicle in your list no longer exists or is never going back on the road, the fix is not an address change. A vehicle that has been scrapped or declared uneconomic needs its record dealt with properly — when a vehicle is written off explains why an insurer's decision changes nothing on the register by itself. Keeping a dead vehicle's address current is solving the wrong problem.

Finally, if you are about to put a vehicle on the register for the first time, register it with the address you will still be at in a year, and diarise a reminder to revisit it when you move. This is a five-minute job that only ever gets expensive when it is left.

Frequently asked questions

I changed my driver licence address. Do I need to do the vehicles separately?

Check, and assume yes until you have confirmed otherwise. Your licence and each vehicle you are recorded against are distinct records. NZTA's change of address transaction can handle both together, but the vehicles have to be selected and included as part of it. People who update the licence in a hurry and close the tab end up with a current licence address and a vehicle record still pointing at a flat they left years ago.

Will a mail redirection fix it?

No. A redirection moves envelopes for a period; it does not change what the register says. When the redirection lapses, the notices go back to the old address and nobody tells you. Treat a redirection as a bridge while you fix the underlying records, not as the fix.

Is not getting a reminder a defence against the fine?

No. The reminder is a courtesy service, not a legal precondition. The obligation to keep the vehicle licensed sits with you regardless of what arrives in the letterbox, and a $200 infringement will not be withdrawn because a notice went to the wrong house. That is the whole reason this small administrative job matters.

Can I use a PO Box or my parents' address?

You can hold a postal address that is not where you sleep, and plenty of people do. The test is whether you will reliably see what arrives there, quickly. A parents' address works if they open things and tell you; it fails when a recall notice or an infringement sits on a hall table for three months. Choose the address where correspondence actually reaches your attention.

I sold the car. Do I still need to update its address?

No — you need to make sure the change of ownership was notified, which is a different and more urgent problem. If the vehicle is still recorded against you, the address is the least of it: infringements incurred by the new driver are being issued against your record. Sort the ownership record first.

Sources and verification

NZ Transport Agency Waka Kotahi. Official vehicle and driver licensing information, checked 2026-08-12.
NZ Transport Agency Waka Kotahi. Vehicle licensing (rego), checked 2026-08-12.
NZ Transport Agency Waka Kotahi. Driver licences, checked 2026-08-12.
New Zealand Police. Grace periods and infringement fees for expired rego or WoF, checked 2026-08-12.
New Zealand Government. Keeping a vehicle on the road, checked 2026-08-12.

Checked against the sources above. If something has changed, tell us.

Next step

The symptom Rego reminder never arrived Why the notice went missing, and what to do now. Continue Check now Check your rego expiry Find out where the vehicle stands before assuming you are fine. Continue Also you Update your driver licence details The other record with your address on it. Continue

Renew regoRenewing a vehicle licence takes about two minutes when nothing is wrong. What you actually need, the two things that stop the transaction, and what to do when online will not work. Register a vehicleFirst registration puts a vehicle on the New Zealand register and issues plates. Who needs it, what has to be done before it, and why it is not the same thing as paying the rego. When your vehicle is written offAn insurer writing your vehicle off does not update the register by itself. What happens to the registration, the plates, the licence you already paid for, and the record with your name on it.