SA Vehicle Stamp Duty Calculator 2026
Calculate vehicle stamp duty in South Australia for new and used cars. Choose passenger or commercial use to apply the correct RevenueSA rates.
$
Vehicle Stamp Duty (SA)
$940
On a passenger vehicle priced $25,000
SA Vehicle Stamp Duty at Common Prices
| Vehicle Price | Passenger Duty | Commercial Duty |
|---|---|---|
| $5,000 | $140 | $120 |
| $10,000 | $340 | $270 |
| $15,000 | $540 | $420 |
| $20,000 | $740 | $570 |
| $25,000 | $940 | $720 |
| $35,000 | $1,340 | $1,020 |
| $50,000 | $1,940 | $1,470 |
| $75,000 | $2,940 | $2,220 |
Frequently Asked Questions
How much is vehicle stamp duty on a $25,000 car in SA?
On a $25,000 passenger vehicle in South Australia, stamp duty is $940.
Is SA vehicle stamp duty different for commercial vehicles?
Yes. Commercial vehicles are taxed at slightly lower top rates than passenger cars. The first three brackets are identical, but above $3,000 commercial pays 3% while passenger pays 4%.
When do I pay SA vehicle stamp duty?
Stamp duty is paid when you register the vehicle in South Australia, alongside registration fees. Service SA collects it at the time of transfer.