Buying your first car is one of the biggest financial decisions you'll make. This guide covers everything. From setting a realistic budget to understanding what specs actually matter, avoiding common traps, and making a decision you won't regret.
Step 1: Set Your Real Budget
Your budget isn't just the purchase price. Here's the full picture:
| Cost | New car (from $25k) | Used car (from $10k) |
|---|---|---|
| Purchase price | $25,000+ | $10,000+ |
| Stamp duty | $600-1,500 | $300-600 |
| Registration | $300-900/yr | $300-900/yr |
| CTP insurance | $400-700/yr | $400-700/yr |
| Comprehensive insurance | $1,200-2,500/yr | $800-1,800/yr |
| Fuel (15,000km/yr) | $1,500-3,000/yr | $1,500-3,500/yr |
| Year 1 total | $30,000-34,000 | $14,000-18,000 |
Rule of thumb: Your car costs (including loan repayments) shouldn't exceed 15% of your take-home pay.
Step 2: New vs Used
Buy New If:
- You want a full manufacturer warranty (3-7 years depending on brand)
- You want the latest safety tech (AEB, blind spot monitoring, lane keep)
- You can afford the higher depreciation in years 1-3
- You hate dealing with unknowns about a car's history
Buy Used If:
- You want more car for your budget (a $20k used car will be far nicer than a $20k new car)
- You're okay with fewer safety features (pre-2020 cars often lack AEB, blind spot monitoring)
- You're comfortable doing a pre-purchase inspection
- You want to avoid the steepest depreciation (years 1-3)
Step 3: What Specs Actually Matter
Car specs can be overwhelming. Here's what actually affects your daily life:
Matters a lot:
- ANCAP safety rating. aim for 5 stars, especially if you're a new driver
- Fuel economy (L/100km). the difference between 6L and 10L costs you $1,200/year
- Boot space. check if your lifestyle fits (pram? sports gear? camping?)
- Insurance group. a sporty car can cost $3,000+/yr to insure for under-25s
- Visibility. sit in the car. Can you see out of it? Thick pillars = blind spots
Matters less than you think:
- 0-100km/h time. anything under 10 seconds is fine for daily driving
- Horsepower/kW. torque matters more for how the car feels in traffic
- Infotainment screen size. if it has Apple CarPlay, screen size is irrelevant
- Leather seats. cloth is easier to clean and cooler in Australian summers
Step 4: Buying Used. The PPSR Check
If buying privately, always run a PPSR check (Personal Property Securities Register). It costs ~$2 at ppsr.gov.au and tells you:
- Is the car stolen?
- Is there money owing on it (finance)?
- Has it been written off?
- Is it registered?
If a seller refuses to let you check, walk away. No exceptions.
Step 5: Financing
Options for first-time buyers:
- Savings. the best option. No interest, no debt.
- Personal loan (bank/credit union). typically 6-9% interest. You own the car.
- Dealer finance. convenient but often higher interest (8-14%). Read the fine print.
- Novated lease. only if your employer offers salary packaging. Can save on GST and income tax.
Avoid: "no deposit, drive away today" deals with balloon payments. The balloon at the end can be a nasty surprise.
Use our Repayment Calculator on any car page to estimate monthly payments at different interest rates.
Step 6: The Test Drive
When you test drive, check:
- Visibility. can you see all corners? Check mirrors and blind spots
- Seating position. are you comfortable after 10 minutes? Imagine 2 hours
- Noise. drive on the highway. Is wind/road noise acceptable?
- Parking. park it. Is the turning circle manageable? Can you see the corners?
- Boot. put your actual shopping bags or equipment in it
- Back seats. sit in the back. Would your passengers be comfortable?
Step 7: Our First Car Recommendations
Based on safety, running costs, reliability, and value:
- Under $20k (used): Toyota Corolla (2018-2021), Mazda3 (2019-2021), Hyundai i30 (2018-2021)
- $20-30k (new): MG MG3, Suzuki Swift, Kia Picanto
- $30-40k (new): Toyota Yaris Cross, Hyundai Venue, Suzuki Vitara
- $40-50k (new): Toyota Corolla Cross Hybrid, Hyundai Kona, Mazda CX-30
→ Browse all 5-star safe cars under $35,000
Common First Car Mistakes
- Buying on emotion. the excitement of your first car makes you overlook practical issues. Take a day to think after the test drive.
- Skipping the inspection. for used cars, a $200 pre-purchase inspection can save you thousands
- Ignoring insurance costs. get a quote before you buy. Under-25 males can pay $3,000+/year for a sporty car
- Not checking running costs. a cheap car with high fuel and servicing costs is not cheap
- Buying too much car. you don't need a $50k SUV. A $25k hatchback does 90% of what a first car needs to do
Use Our Tools
CarSorted is built for buyers like you. Data-driven comparisons, sourced from manufacturer AU sites, ANCAP and the Green Vehicle Guide.
- Browse all new cars with filters for price, safety, fuel economy, and body style
- Compare any 2-4 cars side-by-side across 200+ specs
- Take our car finder quiz to get personalised recommendations