Best Used Cars Under $20,000 in Australia (2025)

Twenty thousand dollars is a meaningful budget in the Australian used car market. Here's how to make the most of it across different categories.

Best Small Car: Toyota Corolla (2018–2021)

Relentlessly reliable, cheap to run, well-supported parts supply. The 2018–2021 generation sits comfortably under $20k with reasonable kilometres. Known for low ownership costs and strong resale even after purchase.

Best Small SUV: Mazda CX-5 (2017–2019)

Consistent winner in reliability surveys. The 2017–2019 models sit at $18,000–$22,000 for well-maintained examples. Petrol variants are the sweet spot for ownership costs.

Best Family Car: Hyundai i30 / Kia Cerato (2018–2020)

Korean reliability has improved dramatically. These models offer a well-equipped, spacious interior at a competitive price point. Manufacturer warranty may still apply on younger examples.

Best Ute: Ford Ranger PX2 (2015–2018)

Australia's best-selling vehicle for a reason. The PX2 generation offers genuine capability and a strong aftermarket. Diesel variants hold value better but cost more to service.

Best Value Sleeper: Subaru Outback (2015–2017)

Often overlooked, the Outback offers AWD, wagon practicality and Subaru's boxer engine reliability for under $20k. Slightly higher running costs than Japanese competitors, but significant capability for the money.

What to Avoid Under $20k

• European luxury cars from this price range — maintenance costs can easily exceed the car's value.
• High-kilometre examples of any make over 200,000km unless you have a trusted mechanic report.
• Flood-affected vehicles — increasingly common and difficult to identify without a professional inspection.