April 12, 2026 in United Kingdom — Whether you're selling your car, taking it off the road, or have simply overpaid, knowing how to cancel car tax and claim a refund is important. The DVLA processes road tax refunds automatically in most cases, but understanding the process ensures you don't miss out on money you're owed. This guide explains exactly how to cancel road tax, when a refund applies, how to claim back unused tax, and the SORN process for vehicles off the road.
When Does Road Tax Get Cancelled Automatically?
Road tax is automatically cancelled when:
- You notify the DVLA that you've sold the vehicle
- The vehicle is officially scrapped and deregistered
- The vehicle is permanently exported from the UK
- The vehicle is stolen and not recovered
In these cases, the DVLA calculates a pro-rata refund based on complete unused months remaining on the tax period. No separate refund application is needed — it happens automatically.
How to Cancel Road Tax When Selling Your Car
The refund is triggered by notifying the DVLA of the sale. The faster you notify, the more tax you recover:
Online (Fastest — Recommended)
Go to GOV.UK sell your vehicle and enter your 11-digit V5C reference and the new keeper's details. The refund is issued within 5 working days of notification.
By Post
Fill in section 9 of the V5C log book and send it to the DVLA. Processing takes up to 4 weeks. The refund arrives by BACS to the account linked to your payment.
Key Rule: Notify on the Day of Sale
The refund is calculated from the day the DVLA processes the notification — not the sale date. Notify on the day of sale to maximise your refund. If you forget, notify immediately. The longer you wait, the more unused tax you lose.
How Much Road Tax Refund Will I Get?
The refund is pro-rata based on complete unused months remaining. If you paid annually and sell after 3 months, you receive 9 months back. For example:
- Annual tax paid: £195
- Sold after 3 months: 9 months remaining = £146.25 refund
- Sold after 6 months: 6 months remaining = £97.50 refund
- Sold after 11 months: 1 month remaining = £16.25 refund
The DVLA only refunds complete unused months. Partial months at the end of the tax period are not refundable.
How to Cancel Car Tax Without Selling (SORN)
If you want to stop paying road tax without selling the vehicle — for example, if you're storing the car for winter or undergoing restoration — you need a Statutory Off-Road Notification (SORN):
- Go to GOV.UK make a SORN
- Enter your vehicle registration and V5C reference
- The SORN takes effect immediately
- Road tax is cancelled and you receive a refund for unused months
A SORN lasts indefinitely as long as you remain the registered keeper. The vehicle cannot be driven on any public road while a SORN is active.
How to Cancel Car Tax if Your Vehicle Is Written Off
If your vehicle is written off by the insurer:
- Notify the DVLA with your insurance certificate and accident details
- The DVLA cancels the tax and calculates a refund from the date of the write-off
- Refund is issued within 5 working days of processing
How to Cancel Direct Debit Car Tax
Simply cancelling your direct debit does NOT cancel the road tax or trigger a refund. To properly cancel road tax and receive a refund:
- Notify the DVLA of the reason for cancellation (sale, SORN, write-off, export)
- The DVLA cancels the direct debit AND the vehicle licence
- A pro-rata refund is issued if applicable
Simply cancelling the bank mandate without notifying the DVLA leaves you liable for the vehicle's road tax and any penalties.
| Reason for Cancellation | Refund? | Refund Time |
|---|---|---|
| Sold vehicle | Yes — unused months | 5 working days |
| SORN declared | Yes — unused months | 5 working days |
| Vehicle scrapped | Yes — unused months | 5 working days |
| Vehicle exported | Yes — unused months | 5 working days |
| Direct debit cancelled (no DVLA notification) | No — possible penalty | — |
What If the DVLA Doesn't Process My Refund?
If it's been more than 6 weeks since you notified the DVLA and you haven't received a refund:
- Call the DVLA Vehicle Licencing team on 0300 790 6802
- Have your V5C reference number and evidence of sale ready
- Keep proof of the notification (email confirmation, post receipt)
Frequently Asked Questions
How do I get my car tax back?
Notify the DVLA of the sale or reason for cancellation online at GOV.UK. The refund is automatic — no separate application needed. For a sale, go to GOV.UK sell your vehicle.
Can I cancel my car tax and get a refund?
Yes — if you're selling the vehicle, declaring a SORN, scrapping, or exporting it. The refund covers complete unused months of road tax. Cancel your direct debit without notifying the DVLA and you won't receive a refund and may face penalties.
How long does a car tax refund take?
Online notifications: 5 working days. Postal notifications: up to 4 weeks. The refund goes to the original payment method (card or bank account).
Do I get car tax back when I sell my car?
Yes — the seller receives the refund for any unused complete months of road tax. The buyer cannot claim the previous owner's unused tax. Always notify the DVLA on the day of sale to maximise the refund.
Can I cancel road tax without selling the car?
Yes — declare a SORN (Statutory Off-Road Notification) if the vehicle is off the road. You must have valid insurance to declare a SORN. The tax is cancelled and you receive a refund for unused months.
Conclusion
To cancel car tax and receive a refund, always notify the DVLA online at GOV.UK on the day of sale. For vehicles off the road, declare a SORN. Never simply cancel the direct debit — notify the DVLA first to ensure you receive the refund and avoid penalties.