SORN Explained: How to Declare Your Car Off the Road in the UK

SORN stands for Statutory Off Road Notification. It’s a formal declaration to the DVLA that your vehicle is not being used or kept on a public road. Once SORNed, you stop paying road tax — and you get a refund for any remaining full months you’ve already paid.

It’s free to do, takes five minutes online, and could save you £190 or more per year. But there are strict rules about what you can and cannot do with a SORNed vehicle, and the penalties for getting it wrong are steep.

1. What SORN Is

A SORN is a legal declaration that your vehicle is being kept off the public road. It tells the DVLA that you are not using the car on any public highway, and therefore you do not need to pay Vehicle Excise Duty (road tax).

Once a SORN is in place, it stays active indefinitely until you take action to end it — either by taxing the vehicle again, transferring ownership, or scrapping it. You do not need to renew a SORN each year.

The legal requirement is simple: every vehicle registered with the DVLA must be either taxed or SORNed at all times. There is no middle ground.

2. When to SORN Your Car

Common reasons to SORN a vehicle include:

• Storing a car — keeping it in a garage or on a driveway while not in use
• Waiting for repairs — the car is off the road for mechanical work
• Project car or restoration — long-term rebuild that will take months or years
• Winter storage — classic car owners who only drive in summer
• Financial reasons — you cannot afford to tax, insure, and MOT the car right now
• Waiting to sell — the car is parked on your driveway while you find a buyer

3. How to SORN Your Car

There are three ways to make a SORN declaration:

The online method is by far the quickest. Go to gov.uk/make-a-sorn, enter your V5C reference number, and the SORN is applied immediately. You’ll receive a confirmation on screen and by email.

4. What Happens to Your Road Tax

When you SORN your vehicle, the DVLA automatically cancels your road tax and issues a refund for any remaining full months. The refund is sent by cheque to the registered keeper’s address.

For example, if you paid £190 annually in April and SORN the car in July, you would receive a refund covering August through March (8 full months), which works out to approximately £126.

If you pay by direct debit, the payments will simply stop. There is no cancellation fee.

5. Rules While Your Car Is SORNed

A SORNed vehicle comes with strict rules:

• Must be kept on private land — a driveway, garage, private car park, or private field. Never on a public road, street, or council car park
• Must not be driven on any public road — not even to move it to a different parking spot on the street
• Insurance is not legally required — but only if the car is genuinely kept off the public road. Under Continuous Insurance Enforcement, you must either insure OR SORN
• MOT is not required — while SORNed, the car does not need a valid MOT

6. Penalties for Driving a SORNed Car

Driving a SORNed vehicle on a public road is a serious offence with real consequences:

• Fixed penalty: £1,000 fine from the DVLA
• ANPR cameras: Automatic Number Plate Recognition cameras flag untaxed vehicles in real time
• Wheel clamping: The DVLA can clamp your vehicle on the spot
• Vehicle seizure: Your car can be towed and crushed if you don’t pay the release fee
• Court prosecution: In serious cases, you can be taken to court

The DVLA processes millions of penalties each year for untaxed and SORNed vehicles driven on public roads. ANPR cameras are everywhere — on motorways, A-roads, in town centres, and at fuel stations.

7. When SORN Ends

A SORN ends automatically when you:

• Tax the vehicle again — you can do this online at gov.uk/vehicle-tax. You’ll need a valid MOT and insurance first
• Sell or transfer the vehicle — the new owner must tax or SORN it themselves
• Scrap the vehicle — notify the DVLA that the car has been scrapped

To re-tax a SORNed vehicle, you need three things: a valid MOT certificate, valid motor insurance, and the V5C logbook (or the green V5C/2 new keeper supplement if you’ve recently bought it).

8. Buying or Selling a SORNed Car

SORNed cars are commonly sold — especially project cars, non-runners, or vehicles being sold for parts. But there are important rules for both buyer and seller:

If you’re buying a SORNed car:

• You cannot drive it home unless you tax and insure it first
• You can drive it directly to a pre-booked MOT test (with valid insurance)
• You need to arrange transport (trailer or flatbed) if the car has no MOT
• You must either tax or SORN the vehicle in your name once ownership transfers

If you’re selling a SORNed car:

• Complete the V5C “sell, transfer or part-exchange” section
• Tell the buyer the car is SORNed and explain the rules
• The SORN does not transfer — the new owner must declare their own SORN or tax the vehicle

Final Thoughts

SORN is a straightforward way to save money when your car isn’t being used. It takes five minutes online, you get an automatic tax refund, and it stays in place until you’re ready to drive again.

The key rule is simple: a SORNed car must stay on private land at all times. No public roads, no quick trips to the shops, no parking on the street. Follow that rule and you’ll stay on the right side of the law while saving £190 or more per year.

SORN rules are governed by the Vehicle Excise and Registration Act 1994. For the latest guidance, visit gov.uk/make-a-sorn.