When it comes time to sell your car, you might wonder what actually makes one vehicle worth more than another.
Is it low kilometres? A full service history? A popular colour? Extra features? Or simply how clean the car is?
The answer is usually a combination of factors.
While you can’t control everything that affects your car’s value, understanding what buyers and dealers look for can help you make better decisions.
1. Make and Model
The make and model of your car is one of the biggest influences on its resale value.
Vehicles with strong demand in the used-car market can be easier to sell and may retain more of their value.
Popular SUVs, utes and practical family vehicles can attract a broad range of buyers, while demand for other models may be more limited.
2. Vehicle Age
Age is another major factor.
Cars generally depreciate as they get older, although depreciation isn’t identical across every vehicle.
A well-maintained older car can still be valuable, particularly if it’s a popular model with strong demand.
3. Kilometres
Lower kilometres can generally make a used car more attractive to buyers.
For example, all else being equal, a vehicle with 50,000km may be more appealing than the same vehicle with 150,000km.
However, don’t assume low kilometres automatically means a higher value.
A car’s condition and service history matter too.
4. Condition
The condition of your vehicle can have a noticeable impact on what someone is prepared to pay.
Pay attention to:
- Paint and bodywork
- Scratches and dents
- Interior wear
- Tyres
- Windscreen
- Mechanical condition
- Warning lights
- Signs of previous accident damage
A clean, well-presented vehicle can make a stronger first impression than one that looks neglected.
5. Service History
A consistent service history can give buyers confidence that the vehicle has been looked after.
Keep records of servicing, repairs and maintenance where possible.
A complete history can also make it easier for a buyer to understand how the vehicle has been maintained.
6. Features and Specification
The specification of your vehicle can influence its value.
Depending on the model, desirable features could include:
- Advanced safety technology
- Leather seats
- Sunroof
- Premium audio
- Four-wheel drive
- Towing equipment
- Driver assistance technology
- Factory navigation
- Heated or ventilated seats
The value of individual features varies, so don’t assume every option will add its original purchase price to the resale value.
7. Popularity and Market Demand
Market demand can change over time.
A vehicle that was highly sought-after when new may become less popular as consumer preferences change.
Similarly, a model that is difficult to find on the used market may attract stronger demand.
This is why resale value isn’t determined purely by age and kilometres.
8. Colour
Colour can have an influence on how easy a vehicle is to sell, although its impact varies significantly by model and buyer.
Mainstream colours can appeal to a broader audience, while less common colours may attract a smaller but potentially more specific group of buyers.
Colour alone is unlikely to determine your car’s value, but it can contribute to overall market appeal.
9. Modifications and Accessories
Modifications can be a tricky one.
Some accessories may make a vehicle more desirable to particular buyers.
For example, a 4WD buyer may value:
- Bull bars
- Roof racks
- Tow bars
- All-terrain tyres
- Canopies
- Suspension upgrades
However, modifications don’t necessarily increase a car’s value by the amount you spent on them.
Highly personalised modifications may even reduce the number of potential buyers.
10. Accident and Repair History
A vehicle with a significant accident history may be less appealing to buyers and can be worth less than an equivalent vehicle without that history.
Being transparent about the vehicle’s history is important.
Trying to hide known issues can create bigger problems later.
11. Remaining Registration
Depending on the state or territory, remaining registration can be an attractive feature for a buyer.
A vehicle with months of registration remaining may be more convenient to purchase than one requiring immediate registration.
However, the value of registration should be considered alongside the overall condition and market value of the vehicle.
12. Overall Value Factors
The value of your car comes down to more than one factor.
Make, model, age, kilometres, condition, service history, specification and market demand can all influence the final result.
Rather than focusing on a single element, buyers typically assess the vehicle as a whole.
The Bottom Line
A car is worth more when it combines strong demand, good condition, consistent maintenance and desirable features.
While you can’t change factors like age or model, understanding what influences value can help you better interpret what your car is worth in the current market.
Knowing what affects value puts you in a stronger position when assessing your car’s worth.






