PPSR checks explained: the $2 step that protects a $30,000 purchase
Updated 12 January 2026 · 4 min read
The Personal Property Securities Register is the national record of security interests over goods, including cars. A PPSR certificate costs a couple of dollars, takes a minute, and is the single most valuable check a private buyer can do.
What the certificate tells you
Enter the 17-character VIN and the certificate returns three things that matter: whether there is a registered security interest (money owing) against the vehicle, whether it appears on the written-off vehicles register, and whether it has been reported stolen.
If a lender holds a security interest and the seller does not pay it out, the lender can repossess the car from you even though you paid for it in good faith.
What it does not tell you
PPSR says nothing about mechanical condition, odometer accuracy, service history or accident repairs that were paid for privately. It is a legal and ownership check, not an inspection.
How to use it safely
Take the VIN from the car itself, not from the ad, and generate the certificate yourself rather than accepting a screenshot from the seller. Check the certificate on the day you pay: a clear result from three weeks ago proves nothing about today.
If money is owing, the safest path is to pay the financier directly for the payout figure and the balance to the seller, with the payout letter in hand.
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