Trade-In vs Cash for Cars in QLD: Which Is Better When You Sell Your Old Car?

By A1 Cash for Cars Team · Last updated: 3 November 2026

A1 Cash for Cars is a Brisbane vehicle buyer and licensed motor dealer with a yard at 60 Bowhill Rd, Willawong. We assess and buy unwanted, damaged, scrap and non-running cars, utes, vans and 4WDs across Greater Brisbane.

Choosing between a trade-in vs cash for cars in QLD comes down to what you’re doing next. A trade-in suits you if you’re buying from that dealer and want one simple deal. Selling for cash suits you if you’re not buying from a dealer, want the money in hand, or your car is old, damaged or not running.

What’s the difference between a trade-in and selling for cash?

A trade-in means you hand your old car to the dealer you’re buying from, and its value comes off the price of your next car. Selling for cash means a buyer, such as a cash for cars business or wrecker, pays you for the car outright, with no purchase attached. Either way, a licensed dealer takes over the car.

Here’s how the two options usually compare:

Sources: Office of Fair Trading; Queensland Government.

A third option is selling privately, which can bring a higher price for a good car but takes more time and effort. Our guide to selling privately vs selling to a car wrecker covers that choice.

Which gets you more money, a trade-in or cash?

It depends on your car and the deal. A dealer values a trade-in on what they can resell it for after reconditioning and their margin, and that figure is often mixed in with a new car discount. A cash buyer values the car on its own. The only reliable way to know is to get both figures in writing.

A few things make the comparison clearer:

• Ask for the trade-in value as a separate number. A generous trade-in figure on an expensive new car can be worth less than a lower figure alongside a bigger discount. Ask the dealer what the new car costs with no trade-in, then what they’ll pay for yours.
• Get a standalone cash offer. A written cash offer for your car gives you a benchmark you can hold the trade-in figure against.
• Consider the car’s condition. A tidy, late-model car is something a car yard can sell, so it may get a solid trade-in figure. An older, high-kilometre, damaged or non-running car often has little value to a car yard but may still be worth money to a buyer that recycles or exports parts.
• Count your time and costs. Advertising, repairs and a safety certificate for a private sale all cost money, and a trade-in or cash sale avoids them.

We don’t quote prices without seeing a car’s details, and nobody else should either. Our guide to what your scrap car is worth in Brisbane explains what affects an offer for an older car.

Does a trade-in reduce stamp duty in QLD?

No. In Queensland, vehicle registration duty on a used car is calculated on the higher of the total amount the buyer pays, including any deposit and trade-in allowance, or the car’s market value. For a new car, duty is based on the list price plus optional equipment, so the trade-in doesn’t lower it either.

That’s different from what some buyers expect, so it’s worth knowing before you sign:

• Used car example. If the changeover is $15,000 after a $5,000 trade-in on a $20,000 car, duty is still worked out on the full $20,000 (or the market value, if that’s higher).
• New car example. Duty is based on the recommended retail price including GST and luxury car tax, plus any optional equipment, whatever your trade-in is worth.
• The rate. Rates depend on the vehicle and its value, so use the Queensland Government’s duty calculator to estimate the duty on your next car.

Sources: About vehicle registration duty and Vehicle registration duty help, Queensland Government.

The upshot is that a trade-in gives no tax advantage over selling your car for cash and then buying your next car separately. Choose based on the price and convenience, not duty.

Do you need a safety certificate to trade in or sell for cash?

No, as long as the buyer is a licensed motor dealer. Queensland requires a current safety certificate when you sell a registered car privately, but sales to licensed motor dealers are exempt. That covers both a trade-in at a car yard and a cash sale to a licensed buyer like A1 Cash for Cars.

The exemption is listed on the Queensland Government’s safety certificate page and on TMR’s vehicle registration transfer form. It saves you an inspection fee and the cost of any repairs a safety inspection would require, which matters most for older cars.

Before you rely on it, check the buyer actually holds a motor dealer licence. You can search the Office of Fair Trading’s licence register. If the buyer isn’t licensed, the private sale rules apply. Our guide to safety certificates when selling a car in QLD has the full list of exemptions.

How does the paperwork work for each option?

The paperwork is similar. In both cases you sign a statement for the dealer with your details and the car’s details, and the registration has to move out of your name. With a trade-in, this usually happens inside the purchase contract. With a cash sale, it happens when the buyer pays and takes the car.

Queensland’s Office of Fair Trading requires a dealer to get a signed, dated statement whenever they acquire a used car from a seller, including your name, address and driver licence number (Office of Fair Trading). For a trade-in, the dealer can include it in the contract for sale.

Whichever way you go, protect yourself after the sale:

• Complete Part B of the transfer form. TMR recommends sellers fill in the seller’s part of the vehicle registration transfer application (F3520) on the day of sale and keep it until the registration is out of their name (Queensland Government).
• Stop direct debits and remove toll tags. TMR’s seller checklist suggests taking the registration off direct debit on the day of sale and removing any toll tag.
• Check the transfer. Log in to My registrations or call TMR on 13 23 80 to confirm the car is no longer in your name, since you may be held accountable for offences until the transfer is finalised.

If the car is unregistered, there’s no registration to transfer. Our guide to transferring registration after selling a car in QLD covers the steps in detail.

What if your car still has finance owing?

You can trade in or sell a car with finance owing, but the lender has to be paid out before the car’s title is clear. Get a written payout figure from your lender first. If it is worth more than the payout, the difference goes to you or towards your next car. If it’s worth less, you cover the shortfall.

The way it’s handled is similar for both options:

• Trade-in. The dealer usually pays your lender from the trade-in value as part of the deal. Ask for the payout and trade-in amount to be shown separately on the contract, so you can see exactly what you’re getting for your car.
• Cash sale. The buyer checks the Personal Property Securities Register (PPSR) and usually pays the lender directly, then pays you any balance.
• Negative equity. If you owe more than the car is worth, be careful about rolling the shortfall into a new loan with a trade-in. It can leave you owing more on your next car than it’s worth too.

Our guide to selling a car with finance owing in QLD explains payout letters and the PPSR in more detail.

What happens to your trade-in during the cooling-off period?

When you buy a used car from a licensed dealer in Queensland, you get a cooling-off period of 1 business day. The dealer can accept your trade-in during that time but must not sell or otherwise deal in it. If you cancel within the period, the dealer must return your trade-in immediately and at no cost to you.

A few details are worth knowing (Queensland Government):

• Timing. The period ends at 5pm on the dealer’s next business day. If you sign on a Friday and the dealer opens on Saturday, Saturday counts.
• Driving away ends it. If you take the new car home during the period, you give up your cooling-off rights. Test drives and independent inspections don’t count.
• Deposit. The dealer can keep a non-refundable deposit of up to $100 if you cancel, and must tell you in writing.
• No cooling-off for new cars. The cooling-off period applies to used cars from licensed dealers, not new vehicles.

The rules on what a dealer can do with your trade-in come from section 113 of the Motor Dealers and Chattel Auctioneers Act 2014. A straight cash sale of your car has no purchase attached, so there’s no cooling-off period to think about.

When is selling for cash the better choice?

Selling for cash usually makes more sense when you aren’t buying your next car from a dealer, or when a car yard won’t offer much for yours. That includes buying privately, going without a car, or having a car that’s old, high-kilometre, damaged, written off or not running.

Common situations where we see people choose cash over a trade-in:

• You’re buying privately or online. A trade-in only works with the dealer you’re buying from. Selling for cash first gives you money to buy wherever you like.
• The dealer offers very little. Car yards often don’t want older or damaged cars because they can’t resell them easily, so the trade-in offer can be low.
• The car doesn’t run. A non-running, accident-damaged or written-off car is hard to trade in. A buyer who recycles cars or parts can often still pay for it and collect it.
• You need the money now. A cash sale isn’t tied to a new car’s delivery date or finance approval.

A trade-in can be the better choice when your car is in good condition, the dealer gives you a fair separate figure, and one combined deal saves you time. Getting both offers in writing is the simplest way to decide.

How does A1 Cash for Cars handle a cash sale?

We’re a licensed motor dealer, so you don’t need a safety certificate to sell to us. You tell us about the car, we give you an offer for the car alone, and if you accept, we check your ID and the PPSR, complete the seller statement and paperwork, and pay before the car leaves.

What to expect when you sell to us:

• A standalone offer. Our figure is for your car only, so you can compare it with a dealer’s trade-in value or keep it as a benchmark.
• Most conditions considered. We buy running cars as well as old, damaged, non-running and written-off cars, utes, vans and 4WDs.
• Collection. We can often collect from across Greater Brisbane, depending on ownership, the car’s condition and safe access.
• Finance owing. If there’s a loan on the car, bring your lender’s payout letter and we’ll explain how the payout and any balance would work.

If you’re not sure whether a trade-in or cash sale is better for you, get a quote from us and a written trade-in figure from the dealer, then compare them side by side.

Frequently asked questions

Is it better to trade in or sell my car for cash in QLD?

It depends on your car and what you’re buying next. A trade-in is convenient if you’re buying from that dealer and get a fair separate figure. Selling for cash is often better if you’re buying privately, need the money, or your car is old, damaged or not running.

Do I need a roadworthy to trade in my car in Queensland?

No. Queensland’s safety certificate (often called a roadworthy) isn’t needed when you sell or trade in a car to a licensed motor dealer. It’s required when you sell a registered car privately. The same exemption applies when you sell for cash to a licensed buyer.

Does a trade-in reduce stamp duty in QLD?

No. Duty on a used car is calculated on the higher of the total price, including any trade-in allowance, or the market value. Duty on a new car is based on its list price plus optional equipment. So trading in doesn’t lower the vehicle registration duty you pay.

Can I trade in a car that doesn’t run?

Some dealers will take it, but many offer little or nothing because they can’t resell it. A non-running car is usually easier to sell to a buyer that recycles cars or parts, which can often still pay for it and collect it, depending on access and ownership.

Can I cancel and get my trade-in back in QLD?

Yes, if you’re buying a used car from a licensed dealer and cancel in writing within the 1 business day cooling-off period. The dealer must return your trade-in immediately at no cost, and can keep no more than $100 of your deposit. Taking the new car home ends the cooling-off period.

Can I trade in a car with finance owing?

Yes. Get a written payout figure from your lender and give it to the dealer, who usually pays out the loan from the trade-in value. If your car is worth less than the payout, you’ll need to cover the difference before the lender releases its interest.

What paperwork do I sign when I trade in my car?

You sign a statement with your details and your car’s details, which the dealer can include in the contract for sale. You should also fill in Part B of TMR’s transfer form (F3520) and keep it until the registration is out of your name.

Sources and further reading

• Selling a used vehicle (standard sale), Office of Fair Trading Queensland
• Acquiring a used car from a seller, Office of Fair Trading Queensland
• Cooling-off period for buying a used car, Queensland Government
• Cooling-off period for selling a car, Office of Fair Trading Queensland
• About vehicle registration duty, Queensland Government
• Vehicle registration duty help, Queensland Government
• Safety certificates for registered vehicles, Queensland Government (Transport and Main Roads)
• How to transfer a Queensland registered vehicle in person, Queensland Government (Transport and Main Roads)
• Buying a used vehicle, Queensland Government (Transport and Main Roads)
• Check a motor licence, Office of Fair Trading Queensland
• PPSR car check, Australian Financial Security Authority

About the author

A1 Cash for Cars Team. A1 Cash for Cars is a licensed motor dealer at 60 Bowhill Rd, Willawong, buying unwanted, damaged and non-running vehicles across South East Queensland. This guide is general information, not legal or financial advice. Duty rates and dealer rules can change, so check the linked official pages or call TMR on 13 23 80 for your situation.

Ready to compare a cash offer with your trade-in?

Call 0400 119 641 or request a quote. Tell us the year, model, kilometres, condition and where the car is, and we’ll give you a figure for your car alone that you can compare with any trade-in offer.