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KiwiVehicle

Registered person check

checks Reviewed 4 min read
Short answer

NZTA does not publish who a vehicle belongs to. Its online service confirms whether details you already hold match the record; it does not hand out a name and address to anyone with a plate number. It also records a registered person, which is not the same thing as the legal owner — being registered does not prove ownership, and not being registered does not remove it.

Most people arrive here wanting a name from a plate, and the answer is that New Zealand does not work that way. NZTA holds registered person details as personal information and does not publish them. There is no public service, free or paid, that legitimately returns the name and address of whoever a vehicle is registered to on the strength of a plate number alone.

What NZTA does offer is a confirmation service, which is a different shape of tool and worth understanding before you use it.

Open the NZTA confirm registered person service

Confirming is not the same as disclosing

A confirmation service works from information you already have. You supply the details you have been given — typically by a seller — and it tells you whether they match the record. It answers "is this true" and not "who is it". The design is deliberate: it lets a buyer sanity-check what a seller has told them without turning the register into a directory that anyone can search.

That means the service is only useful to you if you are already dealing with the person. It is no help at all if what you actually want is to identify a stranger from their plate, and if a website promises to do that, the question to ask is where it thinks it is getting the data.

We never ask you for a plate number or a name. The service above is NZTA's, the check happens between you and them, and we have no access to any of it.

Registered person is not owner

This is the part that causes real disputes, so it is worth being precise about.

NZTA records a registered person for each vehicle. That is the person the licensing system corresponds with and holds responsible for the vehicle's paperwork. It is an administrative record, not a title register. New Zealand does not have a title register for vehicles at all.

The consequence runs both ways. Being recorded as the registered person does not prove you own the vehicle: a company car registered to an employee, a car registered to a parent and paid for by the child, or a vehicle whose transfer was never notified all produce a record that does not match reality. And not being the registered person does not mean you do not own it. Ownership is settled by the ordinary law of property, by what was paid, agreed and handed over, and a court looks at that rather than at NZTA's list.

The practical risk is that fines, licensing obligations and correspondence follow the registered person. If you have sold a vehicle and the record still points at you, that is not a technicality; it is a live exposure. See selling a vehicle for what to notify and when.

Using this before you buy

If you are buying privately, the confirmation service does one specific job: it tells you that the person in front of you is described accurately by the record. That is worth having, and it is not close to sufficient on its own.

Run it alongside the checks that live elsewhere. Money owing sits on a register run by the Companies Office rather than NZTA, and it is the one that can cost you the vehicle outright. Stolen status sits with Police. Rego and WoF status sit with NZTA but come from a different service again. Vehicle and plate checks sets out which agency answers which question, and buying a used vehicle puts them in the order that protects you rather than the order they happen to appear in.

A mismatch between the seller and the record is not automatically a fraud signal. It is a signal to ask a question and expect a coherent answer, backed by something you can look at. The combination that should stop a purchase is an unexplained mismatch and pressure to complete quickly.

After the sale

Once money has changed hands, the record needs to catch up, and it does not do so on its own. Both sides have something to notify and neither notification triggers the other. Changing the registered person covers what each party does, what evidence is needed, and what happens when one side simply never gets around to it.

If the confirmation service will not load or keeps returning you to a sign-in screen, that is usually the platform rather than anything about your vehicle. NZTA online is not working covers the in-person routes, which is also the answer if you would rather have a person look at the record with you.

Frequently asked questions

can i find out who owns a car by the number plate nz
Not through a public lookup. NZTA treats registered person details as personal information and does not disclose them to members of the public who supply a plate. There are formal channels for releasing that information to parties with a lawful reason, such as Police or an insurer, and those go through NZTA rather than through any website.
what is the difference between registered person and owner
The registered person is who NZTA's record points at for licensing and correspondence about the vehicle. The legal owner is who actually owns it under the law. They are usually the same person, but not always, and NZTA's record is evidence of neither ownership nor its absence.
the seller is not the registered person, is that a problem
It is a reason to slow down rather than an automatic no. Company vehicles, family arrangements and deceased estates all produce legitimate mismatches. What you want is a coherent explanation, documentation supporting it, and no pressure to complete quickly. Unexplained mismatch plus urgency is the pattern worth walking away from.
i sold my car but i am still the registered person
Then NZTA's record still points at you, which is a problem if the vehicle picks up fines or licensing obligations. The buyer notifying acquisition and you notifying disposal are separate actions and one does not trigger the other. Deal with it directly rather than waiting for it to resolve itself.

Sources and verification

  1. NZ Transport Agency Waka Kotahi. Buying and selling a vehicle — vehicle ownership, checked 2026-08-12.
  2. NZ Transport Agency Waka Kotahi. Official vehicle and driver licensing information, checked 2026-08-12.
  3. Consumer Protection — MBIE. Private sales and second-hand goods, checked 2026-08-12.

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

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