What to Do After Selling Your Car in Australia

You've handed over the keys and the money is in your account. Job done — or is it? The steps you take in the hours and days after your sale are just as important as the sale itself. Failing to notify the right authorities can leave you liable for fines, tolls, and even accidents involving a car that's no longer yours.

Step 1: Notify Your State Transport Authority Immediately

This is the most important step. As soon as the sale is complete, you must notify your state or territory's transport authority that you have transferred the vehicle. This protects you from liability for anything that happens with the car after the sale — parking fines, speed camera infringements, or worse.

This notification goes by different names in different states — a Notice of Disposal, a vehicle disposal notification, or simply notifying the sale — but it does the same job everywhere: it puts on the official record that you are no longer the responsible party for the car. Lodge it the day of the sale wherever you can.

• NSW: Complete the 'Notice of Disposal' online at MyServiceNSW or at a Service NSW centre. Do this before the buyer drives away if possible.
• VIC: Notify VicRoads online or by phone on 13 11 71. You'll need the buyer's name and address.
• QLD: Lodge a 'Transfer of Vehicle Registration' (Form 3025) at a Transport and Main Roads customer service centre. Both buyer and seller sign.
• WA: Complete online via MyDOT or at a DoT licensing centre. You must notify within 5 business days.
• SA: Lodge notice via the Service SA online portal or at a Service SA centre.
• TAS: Notify via the Service Tasmania online portal.
• ACT: Complete the vehicle disposal notification at Access Canberra online or in person.
• NT: Notify Motor Vehicle Registry (MVR) by phone or in person.

Why the disposal notice matters so much

Until your notification is on file, the road authority — and every system that draws on its records — still treats you as the person responsible for the car. That has real consequences while the gap stays open:

• Tolls follow the number plate: Australia's toll roads read plates automatically. If the buyer uses a toll road before the transfer is processed, the invoice lands with the registered owner — you.
• Speed and red-light camera fines are issued to the registered owner. Without a disposal notice on record you would have to formally nominate the new driver, which is far easier when you already have proof of sale.
• Parking infringements from local councils are tied to the registered owner too, and follow the same path.
• Accident and liability exposure: if the car is involved in a crash before the transfer is processed, you can be drawn into the claim as the person still on record as the owner.

In short, the disposal notice is the single action that draws a line under your responsibility for the car. Everything else in this guide is about tidying up around that line.

Step 2: Handle the Number Plates

What happens to the plates depends on the type of plate and on your state. For most everyday sales, the standard-issue plates stay with the car and pass to the new owner. The complication arises with personalised, custom, or special-interest plates that you have paid for and want to keep.

• Standard plates — usually stay with the car: In most states the ordinary plates remain attached to the vehicle and transfer with it. You don't need to remove or return them in a typical private sale.
• Personalised / custom plates — registered to you, not the car: Personalised plates are generally held in your name and are valuable, so you almost always want to keep them. Arrange to swap them off the car for standard plates before the sale, through your state road authority or the relevant plate provider.
• Do the plate swap before handover: It is much harder to recover personalised plates once the car has transferred into the buyer's name. Sort the swap first, then sell with the standard plates fitted.
• State variation: The exact process for surrendering, retaining, or transferring plates differs between states and territories — confirm the steps with your road authority before you finalise the sale.

Step 3: Cancel or Transfer Your Insurance

Your comprehensive car insurance covers your car — once the title has transferred, the new owner needs their own policy. Contact your insurer as soon as the sale is complete.

• Cancel if you no longer own a car: You may be entitled to a pro-rata refund for unused months of your annual policy.
• Transfer to a new vehicle: If you're buying a replacement car, most insurers allow you to transfer the policy to the new vehicle — sometimes without additional cost.
• CTP (Compulsory Third Party) insurance: CTP is typically linked to the vehicle's registration, not the owner. When you sell the car, the CTP moves with it for the remaining registration period. Check with your state's CTP provider if you're unsure.

Comprehensive insurance: getting your refund

Comprehensive (and third-party property) cover is the policy you took out personally, so it does not pass to the buyer — you need to deal with it directly. If you paid annually and you sell partway through the year, you are usually entitled to a refund of the unused portion.

• Tell your insurer the car is sold: Don't just let the policy run — once the car isn't yours, the cover serves no purpose and you may forfeit the refund window by leaving it.
• Ask about the pro-rata refund: If you paid up front, request a refund for the remaining period. Some insurers deduct a small cancellation or administration amount — ask so there are no surprises.
• Or transfer the policy to your replacement car instead of cancelling, which often keeps your no-claim history and pricing intact rather than starting fresh.
• Cancel any direct debit if you pay monthly, so premiums stop coming out once the cover is no longer needed.

CTP / green slip: it travels with the car

Compulsory Third Party cover (the 'green slip' in NSW, and built into registration in several other states) is attached to the vehicle's registration rather than to you personally. For the remaining registration period it stays with the car and passes to the new owner — so you don't normally cancel it as part of a sale. If your registration arrangement is unusual, or you're cancelling the registration rather than transferring it, confirm what happens to the CTP component with your state's CTP scheme or road authority.

Step 4: Deal with Toll Accounts and E-Tags

If your e-tag or toll account is linked to the vehicle's number plate, update it immediately. Tolls incurred by the new owner could otherwise be charged to your account.

• Remove the vehicle from your toll account (Linkt, E-Toll, EastLink, etc.) using the provider's app or website.
• Return or deactivate your e-tag if it was a physical device in the vehicle — or ensure you have physically retrieved it before the buyer drove away.
• Check for video-matching charges: Many toll roads bill by reading the plate even without a tag fitted. Removing the plate from your account is what stops the buyer's trips being matched to you, so don't skip it just because you took the tag out.
• Close or reassign the account if this was your only tolled vehicle — and move any remaining balance to your new car if you're replacing it.

Step 5: Tidy Up the Connected and Subscription Loose Ends

Modern cars and modern ownership come with a tail of small accounts and services that are easy to forget. None of them are dramatic on their own, but together they can mean ongoing charges, lingering personal data, or simply hassle down the track.

• Connected-car app and account: If the car had a manufacturer app or connected services tied to your profile (remote unlock, location, trip data), perform a factory reset of the in-car system and remove your account so the buyer starts clean and your data goes with it.
• Saved data in the car: Clear paired phones, saved home/work addresses in the navigation, garage-door codes, and any stored payment details on the infotainment system.
• Memberships and parking: Update or cancel anything linked to the plate or the car — resident parking permits, congestion or low-emission registrations, EV charging network accounts.
• Personal belongings: Empty the glovebox, console, boot and any hidden storage, and retrieve spare keys, the logbook, and the spare tyre tools before handover.

Step 6: Keep a Copy of Everything

File a copy of the signed sale receipt, the PPSR certificate, and your notification to the transport authority. Keep these for at least two years. If a dispute arises — an accident, an unpaid fine, or a claim about the car's condition — these documents are your evidence.

• Keep a signed sale receipt showing date, car details, price, and both parties' names and contact information.
• Keep a record of the date and method of your transport authority notification.
• If you sold with a Roadworthy or Safety Certificate, keep a copy of that too.
• Keep the confirmation reference or screenshot from the disposal notice — a dated record is what makes contesting a later fine quick and painless.
• Hold on to your insurance cancellation or transfer confirmation, and any refund advice.

Step 7: Check for Outstanding Fines

Once you've notified the transport authority, any new infringements will be directed to the new owner. However, any fines incurred before the transfer notification remain your responsibility. Check your state's fine management portal if you have any outstanding notices.

What If the Buyer Never Transfers the Car?

This is the scenario that catches sellers out: you've handed over the keys, but weeks later you're still getting tolls, fines, or registration notices because the buyer hasn't lodged their side of the transfer. The good news is that your own disposal notice is exactly what protects you here — and there are clear steps to take.

• Your disposal notice is your shield: If you lodged the Notice of Disposal at the time of sale, the road authority has it on record that you sold the car on a given date — even if the buyer hasn't completed their transfer.
• Contact the buyer first: Often it's simple forgetfulness. Remind them they're legally required to transfer the registration into their name, and that any fines or tolls they rack up come back to them once the records catch up.
• Follow up with your road authority: If notices keep arriving for the car after the sale date, contact your state authority, quote your disposal-notice reference, and provide the signed receipt of sale showing the date and the buyer's details.
• Contest fines with evidence: For any infringement dated after the sale, you can nominate the new owner or contest the fine by supplying the proof of sale and the disposal-notice confirmation. This is straightforward when your paperwork is in order — and painful when it isn't.
• Keep the buyer's details: The name, address and contact information from the receipt are what let the authority redirect liability to the right person.

Selling Again? Make the Next One Easier

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