SORN Tax Refund: How Long It Takes and How It's Paid

Updated 2026-07-31 · SORN My Car

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When you declare SORN, the DVLA automatically issues a refund for any complete, unused calendar months remaining on your road tax. You do not need to make a separate claim — the refund is triggered by the SORN declaration itself. For most drivers, how long a SORN refund takes is a matter of a few weeks, though the precise timing depends on how you originally paid for your vehicle’s road tax.

• The refund covers complete calendar months only — the month you declare in is never included
• The DVLA issues it automatically; you do not need to apply separately
• Payment usually arrives within a few weeks of your SORN being confirmed
• The refund method depends on how you originally paid for road tax
• Direct debit customers have future payments cancelled and any overpayment refunded
• Zero-rated vehicles attract no refund, as no road tax was ever charged

What does the SORN refund cover?

Road tax — formally Vehicle Excise Duty, or VED — is sold in monthly increments, even when you pay for it annually. When you declare a vehicle SORN, the DVLA calculates how many of those monthly increments remain unused and returns the money to you.

The calculation is based on complete calendar months. The month in which you make your SORN declaration is always treated as used, regardless of which day of the month you declare. If you declare on 1 August, you lose August’s payment. If you declare on 31 August, you still lose August. Your refund covers September onwards — the first day of the following month is where the DVLA starts counting unused months.

Why you cannot recover the current month

This is not an arbitrary rule. It reflects the way VED licensing works in the UK. Each calendar month is sold as an indivisible unit. Once a month has been licensed, the DVLA considers it consumed — you held the legal entitlement to use the road for the whole month, even if you chose not to exercise it.

It is worth bearing this in mind when deciding when to declare. Declaring on 28 July gives you exactly the same refund as declaring on 1 July — neither recovers July’s payment. If you can wait until 1 August, you will receive August’s value back along with any remaining months. For most people the timing is governed by other circumstances, but understanding the mechanics helps you plan.

How long does a SORN refund take?

The DVLA generates the refund automatically once your SORN is processed. For the majority of drivers, payment arrives within a few weeks. There is no single published turnaround time that applies in all cases, because the speed of delivery depends on how the refund is paid — and that in turn depends on how you originally bought your road tax.

Electronic refunds credited back to a debit or credit card tend to arrive faster than cheques sent by post. If your refund is being sent by cheque, postal delivery times and whether the address on your V5C is current both affect how quickly it reaches you.

What if your SORN refund has not arrived?

If several weeks have passed without any sign of a payment, there are two practical steps to take straight away.

First, confirm that the address on your V5C logbook is current. The DVLA posts refund cheques to the address of the registered keeper as recorded on the V5C. If you have moved and have not yet updated your details, the cheque may have been delivered to your old address. You can notify the DVLA of a change of address through the GOV.UK website at no charge.

Second, if the address is correct and the refund has still not appeared, contact the DVLA directly. Their vehicle enquiries line is 0300 790 6802. Have your vehicle’s registration number and your SORN confirmation to hand before you call.

How is the SORN refund paid?

The DVLA’s general approach is to return the money by the same method you used to pay. Where that is not possible — for example, because the card has expired or the account has been closed — a cheque is issued and posted to the address on your V5C.

Annual payment by card

If you paid for your road tax online or by phone using a debit or credit card, the refund will ordinarily be credited back to that same card. The DVLA processes the credit at their end; your card provider then applies it to your account. Allow a few weeks for both sides of that process to complete before following up.

Monthly direct debit

Many drivers spread the cost of road tax by paying monthly via direct debit. When you declare SORN, the DVLA cancels your direct debit mandate automatically. No further monthly payments are collected after your SORN takes effect.

If a payment was collected shortly before you declared — or if there is a credit balance for another reason — the DVLA refunds that amount separately. It may arrive as a bank transfer or as a cheque, and it may come as a separate communication to your SORN confirmation, so do not be concerned if you hear from the DVLA more than once.

Cash or postal order payments

If you originally paid at a Post Office branch using cash or a postal order, the DVLA holds no card or bank account details with which to make an electronic transfer. In that situation, a refund cheque is always issued and posted to the address on your V5C.

How much will you get back?

The refund amount is straightforward to estimate. The DVLA divides your annual VED rate into twelve equal monthly portions. You receive a refund for each complete unused month following your declaration date.

As a practical example: if you bought a 12-month licence in March and declare SORN at the end of June, your refund covers July through February — eight months of VED. No administration fee or processing charge is deducted from the refund. The amount the DVLA owes you is the amount you receive.

Zero-rated vehicles

Some vehicles are exempt from VED entirely — historic vehicles built more than 40 years ago, and vehicles used by eligible disabled drivers. If your vehicle is zero-rated, you will have paid nothing for road tax, and there is therefore nothing to refund when you declare SORN. Your SORN still takes effect and remains valid as normal; you simply will not receive a payment because none was ever taken.

What happens to your SORN after the refund?

Receiving the refund does not end your SORN. Your vehicle remains legally off the road until you tax it again, sell it, scrap it, or notify the DVLA that it has been exported. There is no time limit on how long a vehicle can remain SORN’d, provided it stays on private land and off public roads throughout that period.

When you are ready to use the vehicle again, you simply re-tax it through the usual channels and the SORN lifts automatically. No penalty or surcharge is applied for the time spent under SORN. For a full overview of the rules and what you can and cannot do with an off-road vehicle, see our complete SORN guide, or explore the SORN guides hub for further reading on related topics.

A note on declaring SORN yourself

You can declare SORN for free yourself directly on the GOV.UK website — that is the route most drivers take and there is no charge whatsoever. SORN My Car is an optional paid service for drivers who would prefer to have the paperwork handled on their behalf. We are not the DVLA or an official government body.

If you would like us to take care of the declaration for you, get started with SORN My Car. It takes only a few minutes to complete.