The PPSR is Australia’s official government database — a $2 search tells you if a car has finance owing, has been written off, or is reported stolen. Free rego checks reveal registration status. Paid reports (CarFacts, VicRoads, CarHistory) add odometer data and accident records. But no history check tells you about the car’s mechanical condition — only a physical inspection can do that.
What a Car History Check Actually Covers
Before diving into the options, it helps to understand what “car history” means in practice.
A history check pulls data from government and industry databases. It can tell you what happened to a car on paper — finance, write-offs, theft reports, registration history.
It cannot tell you :
- Whether the engine is worn or has hidden faults
- Whether the car has been in an accident that wasn't reported
- Whether the suspension, brakes, or transmission are failing
- Whether the odometer has been wound back (unless there's database evidence)
This distinction matters. Many buyers run a history check, get a clean result, and assume the car is fine. It isn’t necessarily — and that’s the gap a professional inspection fills.
Option 1: PPSR Check — The Essential $2 Search
The PPSR (Personal Property Securities Register) is the official Australian Government register of security interests in personal property. For used car buyers, it’s the single most important check you can run before purchasing.
What the PPSR tells you :
A PPSR search can help you check if the car is recorded as free from debt, and may also tell you if the car is recorded as stolen or written off.
Specifically, it reveals :
- Finance owing — if you buy a car that's secured against an outstanding loan and the previous owner stops repaying the loan, the lender could repossess your car.
- Stolen status — while you won't be charged for unknowingly buying a stolen car, the car may be repossessed and returned to its owner or their insurance or finance company.
- Written-off status — some repairable write-offs are fixed, inspected, re-registered and re-sold — but the standard of the repairs may be poor, putting you at risk.
How much does it cost?
The official government PPSR search costs $2 at ppsr.gov.au. Several third-party providers (Budget Direct, MyAuto) offer free PPSR certificates, though these are typically limited to one or two per person.
How to run a PPSR check :
- Go to ppsr.gov.au
- Select "Search the PPSR"
- Enter the car's VIN (17-character code found on the engine bay plate, door pillar, or windscreen base)
- Pay $2 and download your certificate
Important : Run the PPSR check twice — once when you find the car, and again on the day of purchase. The PPSR will let you know if anything has changed since you did your PPSR search — such as if new registrations have been created or existing registrations have been updated or ended.
What the PPSR does NOT tell you : A PPSR check focuses on whether there is any outstanding debt or financial interest against your vehicle — it does not cover the broader history of the car. It won’t reveal accident damage that wasn’t officially written off, mechanical condition, or service history.
Option 2 : Free Rego Check — Registration Status by State
A free rego check confirms whether a vehicle is currently registered and if the registration is about to expire. Each Australian state has its own portal :
What a rego check tells you :
- Whether the car is currently registered
- Registration expiry date
- Whether CTP (compulsory third party) insurance is current
- Basic vehicle details (make, model, year, colour)
There are several reasons free rego checks are so important when buying a used car — the vehicle needs to be legally registered, and the used car you’re buying may not be registered, or the rego might be close to expiring.
What it doesn't tell you :
Finance, write-offs, accident history, or mechanical condition.
Option 3: Paid Car History Reports — What's Worth It
Paid reports combine the PPSR certificate with additional data sources — odometer history, accident records, and registration transfers. Here’s how the main options compare :
Our recommendation : Always run the $2 PPSR check as a minimum. If the car passes, a paid CarFacts or CarHistory report (~$34) is worth it for any purchase over $10,000 — the odometer and accident data alone can save you thousands.
Take the next step with a hands-on inspection from an expert mechanic
What History Checks Reveal vs. What They Miss
This is the most important section of this guide.
The critical gap : A car can have a perfectly clean history report and still have:
- A worn engine with fault codes stored in the computer
- Accident damage that was repaired privately (never reported)
- Suspension components close to failure
- Rust on the frame rails hidden under the underseal
- A transmission about to fail
While you might look for a free car history check in Australia, these options often miss vital details — relying on a paid report ensures you check vehicle history accurately, but it still reveals the car’s paper history, not its physical condition.
Get a professional pre-purchase inspection and buy with confidence.
How to Find a Car's VIN
You’ll need the VIN (Vehicle Identification Number) to run any history check.
The VIN can be found in a couple of places, including on the car’s registration label, on the build plaque in the engine bay, or on the passenger side windshield and door jamb.
The VIN is a 17-character alphanumeric code. Always verify that the VIN on the car physically matches the VIN on the registration papers — a mismatch is a serious red flag.
Pro tip : Check the VIN plate in the engine bay for signs of tampering (scratches, re-riveting, or misaligned characters). A professional inspector will verify this as part of their check.
Step-by-Step: Running a Complete Car History Check
Here’s the recommended sequence before buying any used car in Australia:
Step 1 — Free rego check
Confirm the car is registered and the details match what the seller told you. Takes 2 minutes.
Step 2 — PPSR check ($2)
Run this before you travel to inspect the car. If it shows finance, a write-off, or stolen status — don’t go.
Step 3 — Paid history report (optional but recommended)
For cars over $10,000, a CarFacts or CarHistory report adds odometer verification and accident records. Worth the $34.
Step 4 — Physical inspection
This is where history checks end and reality begins. Walk around the car, check under the bonnet, and take it for a test drive. Use our complete used car inspection checklist for a full step-by-step checklist.
Step 5 — Professional pre-purchase inspection
For any serious purchase, book a professional vehicle inspection. This is the only step that tells you the true mechanical condition of the car.
Complete your buying process the right way
History Check Red Flags — When to Walk Away Immediately
Stop the process if your history check reveals any of the following :
- Finance owing — the lender can legally repossess the car even after you've paid for it
- Written off (statutory) — a statutory write-off cannot be re-registered in Australia and is illegal to drive on public roads
- Written off (repairable) — proceed with extreme caution; always get a professional inspection to verify repair quality
- Reported stolen — contact police immediately; do not purchase the vehicle
- VIN mismatch — the physical VIN doesn't match registration papers; possible rebirthed vehicle
- Odometer discrepancy — listed mileage doesn't match historical records
After the History Check: What Comes Next
A clean history check is a green light to inspect — not a green light to buy.
After completing a PPSR search, you should also get an independent mechanic to carry out a pre purchase car inspection — they can confirm the vehicle’s identity by checking the VIN or chassis number has not been tampered with.
A professional pre-purchase inspection covers what no database can :
- OBD2 diagnostic scan — reads fault codes stored in the car's computer
- Paint thickness test — detects repaired accident damage invisible to the eye
- Hoist inspection — checks frame, suspension, exhaust, and undercarriage
- Brake and tyre assessment — measures actual pad thickness and tyre wear
- Detailed written report — with photos, findings, and repair cost estimates
Same-day bookings. Detailed report within 24 hours
Frequently Asked Questions
Is a PPSR check really free?
The official government PPSR search costs $2 at ppsr.gov.au. Some third-party providers (Budget Direct, MyAuto) offer free PPSR certificates as a lead-generation tool, but these are typically limited to one or two per person. The $2 official check is the fastest and most reliable option.
What's the difference between a PPSR check and a car history check?
A PPSR check focuses on whether there is any outstanding debt or financial interest against your vehicle, whereas a car history check is a broader check that includes PPSR along with other checks such as odometer history, accident records, and registration transfers.
Can a car history check detect odometer fraud?
Partially. Paid reports like CarFacts cross-reference odometer readings from past listings and roadworthy certificates. If the mileage has been wound back, there’s a good chance it will show a discrepancy. However, a professional inspector can also check for physical signs of high mileage (seat wear, pedal wear, steering wheel wear) that don’t match the odometer.
What does "written off" mean on a PPSR check?
There are two types. A statutory write-off means the car is so severely damaged it can never be re-registered — it’s illegal to drive on public roads. A repairable write-off means the car was assessed as uneconomical to repair by an insurer but has since been repaired and re-registered. Repairable write-offs can be bought and sold, but always get a professional inspection to verify the quality of repairs.
Do I need a history check if I'm buying from a dealer?
Yes. Licensed dealers are required by law to disclose known defects, but a history check and professional inspection are still recommended — especially for higher-value purchases. Dealers are not required to disclose issues they don’t know about.
What if the PPSR shows finance owing?
Do not purchase the car until the finance is fully cleared and the encumbrance is removed from the PPSR. Make sure all the finance is cleared and the encumbrance removed before buying the car — ask for proof of repayment from the seller and contact the financer for verification.
Can I check a car's accident history for free?
Not fully. The free PPSR check only shows write-offs that were reported to insurers. Accidents repaired privately — without an insurance claim — won’t appear in any database. This is why a physical inspection is essential: paint thickness testing and panel gap analysis can detect repaired accident damage that no history check will ever show. See our guide on detecting paint repairs in used cars for more details.
