Vehicle Bill of Sale AU | s 44 PPSA & State Rego Rules

In Australian law a vehicle bill of sale is a contract for the sale of goods, reduced to writing and signed by both parties. Under s 22 Sale of Goods Act 1923 (NSW) and its counterparts in the other states, ownership passes when the parties intend it to pass. If the contract is silent, rule 1 in s 23 transfers property in a specific vehicle in a deliverable state the moment the contract is made, even before the buyer pays. That default suits buyers, not sellers, which is why our template states expressly that property passes on receipt of cleared funds. Registration is a different question: the registry certificate only identifies the registered operator, the person answerable for the vehicle on the road, while the signed bill of sale is the best evidence of who owns it and from what moment.

The name confuses people: "bill of sale" once described a security over goods under the state Bills of Sale Acts, legislation largely displaced by the Personal Property Securities Act 2009 (Cth). This document is a contract, not a mortgage. It also differs from the registry transfer form (F3520 in Queensland, MR9 in Western Australia), which says nothing about payment terms, defects or risk. A complete sale file holds both, kept with the other personal legal templates for Australian households a family relies on.

Three layers of law apply. The first is state sale of goods legislation. Section 17 of the Sale of Goods Act 1923 (NSW) implies a condition that the seller has the right to sell, with equivalents in every other state. A buyer who discovers the seller had no title can recover the full price, even after months of use, on the principle in Rowland v Divall [1923] 2 KB 500. The implied condition of merchantable quality is narrower: it binds only a seller who deals in goods of that kind, so a private seller gives no quality promise unless the document creates one. The Australian Consumer Law does not fill the gap, because its consumer guarantees and its ban on misleading conduct apply only in trade or commerce. In a private sale, the buyer's protection is largely what the signed document says.

The second layer is the Personal Property Securities Act 2009 (Cth). A security interest registered against the VIN survives the sale, and the financier can repossess. Under s 44, a buyer takes free only of an interest that a VIN search would not have revealed, which makes a clear certificate obtained on the day of sale or the day before the buyer's real shield. The PPSR guidance on searching a used vehicle by its VIN explains what the certificate shows. Stolen vehicles are the hard limit: no one can pass better title than they hold, however careful the paperwork.

The third layer is state road transport and duties law. The Road Transport (Vehicle Registration) Regulation 2017 (NSW), the Road Safety (Vehicles) Regulations 2021 (Vic), the vehicle registration regulation made under the Transport Operations (Road Use Management) Act 1995 (Qld) and the Road Traffic (Vehicles) Regulations 2014 (WA) set transfer deadlines, while motor vehicle duty falls under each state's Duties Act. No statute requires a bill of sale to be witnessed, notarised or registered. It binds both parties once signed, on paper or electronically under the state Electronic Transactions Acts.

The everyday case is the online classified sale. A stranger inspects the car on Saturday morning and pays by bank transfer before driving away. Without a signed record of the handover time, the seller has no answer when a camera fine arrives for a trip taken that afternoon, because the registry still lists the seller as registered operator.

Family sales come next. A parent selling a car to an adult child at a reduced price should still document it, if only to head off later sibling arguments about an early inheritance. Where no money changes hands, a deed of gift for transferring a car to a family member is the better instrument, because a deed needs no consideration. Separating couples use a bill of sale when one partner buys out the other's share of a jointly owned car, and the figures should match the separation agreement under the Family Law Act 1975.

Business vehicles are the edge case people get wrong. A GST-registered business selling a work ute makes a taxable supply, and the Australian Consumer Law can apply because the sale happens in trade or commerce. When vehicles leave together with the business itself, the fleet belongs in a sale of business agreement covering goodwill, staff and stock, not a standalone bill of sale.

Each party appears exactly as on their driver licence, with address and licence number, and the vehicle is described by make, model, build year, registration number and expiry, VIN or chassis number and engine number. The seller then gives an express warranty of title, confirming ownership, the absence of any undisclosed security interest and whether the vehicle has ever been recorded as written off, with the PPSR search certificate number written into the document.

The commercial core follows. The template records the purchase price, any deposit, the payment method and the exact date and time of handover, the moment risk passes to the buyer. Keys and vehicle are released only once cleared funds arrive, which defeats the fake payment receipt scam. The odometer reading goes in kilometres, with the seller's statement that it reflects the true distance travelled to the best of their knowledge. The condition clause states that the vehicle is sold as is, where is, lists every disclosed defect and confirms the buyer had the chance to arrange an independent inspection. Courts read that wording narrowly, as going to condition rather than title, and the express title warranty removes any argument.

The closing clauses deal with the aftermath. Each party undertakes to complete its side of the registration transfer within the state deadline, the seller keeps responsibility for fines incurred before the recorded handover time and the buyer takes everything after it. A short clause records whether personalised plates go with the vehicle, since they stay with their holder unless the parties agree otherwise. The document ends with dated signature blocks and an optional witness line.

New South Wales runs a two-step process through Service NSW. The seller lodges a notice of disposal within 14 days of the sale, and the buyer transfers the registration within the same 14-day window or pays a late fee. Duty under the Duties Act 1997 (NSW) is calculated on the sale price or the market value, whichever is higher, so an artificially low price on the bill of sale achieves nothing.

Sellers in Victoria face a stricter inspection rule. A current roadworthy certificate is generally needed before the registration can be transferred, and it must have been issued within the 30 days before the transfer is lodged. Seller and buyer each have 14 days to complete their part, and the buyer pays duty under the Duties Act 2000 (Vic) on the greater of price and market value. Handing over a Victorian car without a valid roadworthy certificate leaves the buyer unable to transfer, and the seller stays on record for every fine that follows.

Queensland goes further. A registered vehicle cannot even be offered for sale without a current safety certificate displayed on it, valid for two months or 2,000 kilometres when issued to a private seller. Both parties sign form F3520, the transfer must be completed within 14 days and vehicle registration duty is assessed under the Duties Act 2001 (Qld). Failing to give the buyer a current certificate attracts an on-the-spot fine, and without it the buyer cannot complete the transfer.

The shortest seller deadline belongs to Western Australia. Both parties complete form MR9, the seller notifies the Department of Transport within 7 days and the buyer has 14 days to finalise the transfer and pay vehicle licence duty under the Duties Act 2008 (WA). No roadworthy inspection applies to a standard private sale, so the disclosure clauses carry more weight. For Tasmanian vehicles, stolen vehicle data does not appear on the PPSR search, so buyers check it separately with the state registry.

You start by choosing the state or territory where the vehicle is registered, because that choice sets the transfer deadlines, the inspection certificate wording and the duty references in the final document. Both parties' details follow, exactly as on their licences. Copy every vehicle figure from the registration certificate, then check the VIN against the compliance plate or windscreen stamp before going any further.

Next comes the PPSR certificate number. The buyer should run that search personally, the day before or the day of the sale, even when the seller offers one. The payment step records the price, any deposit and the payment method, and the handover step captures the date, the time and the odometer reading. Known defects go in plain words, followed by spare keys, service books, accessories and the position on personalised plates.

Once generated, the vehicle bill of sale downloads in Word and PDF. Print two copies, have both parties sign each one at handover, and lodge your side of the registration transfer the same day where possible.

The most frequent error is writing a lower price to reduce duty. Duty runs on the higher of price and market value, so the saving is illusory, and a false declaration exposes the parties to penalty tax and offences under the state Taxation Administration Acts. A close second is trusting the name on the registration papers. The registered operator is not always the owner, and a car owned by a company, an estate or an elderly parent can only be sold by whoever holds title or lawful authority. Adult children selling a parent's car usually need an enduring power of attorney that is already in effect.

Sellers also leave the transfer to the buyer. It often never happens. Lodging your own notice on the day of sale is the reliable way to cut off liability for fines, and the handover time in the bill of sale is the evidence behind it. Odometer readings recorded as "about 140,000" invite disputes, and a VIN copied with one wrong character makes the PPSR search worthless. Finally, many sellers write "sold as is" and stop there. A bare as-is statement does not protect a seller who knew of a serious defect and denied it when asked.