The registration lapses, the tyres go flat, and the car settles into a corner of the yard until grass grows up through it. If there is a car like that at your place, it is worth being honest about why it is still there and what it costs you.
Not every old car is a lost cause: a collectible model kept dry and maintained can hold its value. A car left out in the weather cannot. Once the paint has gone to rust and water is sitting in the floorpans, it has stopped being an asset.
Why people hang on to a junk car
Most people keeping a dead car have a reason that makes sense to them:
- The restoration plan. The intention to fix it up one day is real, but the day keeps not arriving. The biggest projects, like an old Land Rover or a rusty muscle car, are the ones most likely to sit untouched for years.
- For the kids. A nice idea, but a car deteriorates faster sitting unused than it does being driven.
- Sentimental value. It may have been a first car or a gift, and moving it on can feel like losing the memory with it.
- “It will be worth something.” Age alone does not create value — condition does, and that only heads one way outdoors.
If one of those sounds familiar, you are in good company. But leaving a junk car to rot does not protect its history, and it causes real problems in the meantime. Here are five.
1. It can become your legal problem
An unregistered wreck is a hazard, and hazards on your property tend to become your responsibility. Sharp panels, broken glass, a heavy bonnet on a failing strut: a wreck like this draws children in, and if someone is hurt exploring it you may be the one who answers for it. Neighbours and the local council can take an interest too, once a derelict car becomes a fixture on the street.
2. It is bad for your health and the environment
A car that sits for years leaks: engine oil, coolant, brake fluid and stale petrol through perished seals, and acid from a dead battery. On Perth’s sandy blocks none of that stays on the surface — it works down towards the groundwater. Add metal rusted sharp enough to cause a bad cut, mosquitoes breeding in trapped rainwater, and the fire risk of a fuel-soaked engine bay.
3. It lowers what your property is worth
Kerb appeal is the first thing a buyer or valuer reacts to, and a rusting hulk on the lawn cancels out a lot of mown grass and fresh paint. The effect reaches past your own block, too — a visible wreck can soften what nearby homes sell for, which is why neighbours notice it before you do.
4. It attracts pests and unwanted visitors
A still, sheltered car is prime real estate for rats, mice, snakes and wasps, and the long grass around it only helps. It can also bring unwanted visitors of the human kind: an unregistered car down the side of a house is a quiet place for someone to strip parts or shelter in.
5. It is an eyesore, and that wears on you
This one is easy to wave away and harder to live with. A dead car in your eyeline every time you turn into the driveway is a daily reminder of a job not done, and clearing it usually feels better than people expect.
Moving the car on
Once the restoration is clearly not happening, selling to a licensed wrecker is the simple option. A wrecker takes the car whether or not it runs or holds registration, keeps the parts and metal worth saving, and sends the rest for scrap. Reputable operators include free towing. If it is mainly the room you are after, our guide on saving space and money with junk car removal covers that.
A licensed buyer will want photo ID and proof the car is yours before any money changes hands. Clear personal items out of the cabin and boot first.
If yours has reached that point, Cash for Cars Perth buys unregistered and scrap vehicles across the Perth metro, Huntingdale and the wider Gosnells area included, and tows them away free. A quick call on 0420 262 651 will tell you what yours is worth.
Common questions
Can I sell a junk car that is not registered?
Yes. Licensed wreckers and car removal services buy unregistered vehicles all the time. You will need photo identification and proof that the car belongs to you.
Is a junk car worth anything if it does not run?
Often, yes. A car that will not start still has value in its usable parts and its scrap metal. The figure depends on the make and model, how complete the car is, and the state of the major components, so the only way to know is to have the specific car assessed.
What if the car was left on my property by someone else?
You cannot sell a vehicle you do not own, so start by trying to contact the owner in writing. If that leads nowhere, your local council can advise on the process for a vehicle abandoned on private land.


