Used Car Tax Calculator UK
Enter your car's registration plate or select your registration year, fuel type and CO2 emissions to instantly find out how much road tax you owe, whether you are buying, selling or renewing.
VED Estimator
Standard flat rate for petrol/diesel cars registered after 1 April 2017. Surcharges apply if the car's list price was over £40k (£410 extra for 5 years).
Understanding The Total Chaos of UK Road Tax
Vehicle Excise Duty (VED) in the UK isn't one system; it's practically three completely different overlapping systems depending on the exact date a car's plates were first screwed on. It's the number one financial trap second-hand buyers fall straight into.
The Secret "Used Car" Tax Loophole
If you want cheap driving, older isn't always worse. A 2015 Ford Fiesta 1.0 EcoBoost pumps out less than 100g/km of CO2, meaning it sits in the golden 'Band A' and costs exactly £0 a year to tax.
The exact same model built after April 2017 gets swept into the new 'Flat Rate' system, meaning the owner suddenly gets a bill for £190 every single year. The cars are mechanically identical, but the date alone costs the post-2017 model nearly £2,000 more over a decade.
The 3 Eras of UK Motoring Tax
Era 1: Pre-March 2001Dead Simple
The glory days. Tax was purely based on engine size. Over 1549cc? Huge bill. Under? Small bill. Pollution didn't factor into it.
Era 2: 2001 to April 2017The Golden Loophole
Tax based entirely on CO2 emissions to push the public toward "clean" diesel. If a car slipped into Band A (under 100g/km), it was tax-free for life. This is the era budget hunters look for.
Era 3: Post April 2017The Treasury Strikes Back
Cars were getting too efficient. The government introduced a punitive high 'first year' emissions tax (which the first buyer pays), followed by a flat rate generic fee for all normal petrol/diesels for everyone else thereafter.
Vehicle Excise Duty Check FAQs
How Much Is Road Tax on a Used Car?
How much you pay for road tax on a used car in the UK depends entirely on when it was first registered. The DVLA uses three completely different tax systems depending on registration date and knowing which one applies to your car is the starting point for any used car purchase.
| Registration Date | How VED Is Calculated |
|---|---|
| Before 1 March 2001 | Engine size (cc) only |
| 1 March 2001 – 31 March 2017 | CO2 emissions band (A–M) |
| On or after 1 April 2017 | CO2 first year rate then flat £200/year standard rate |
| For most used cars registered after April 2017, the answer is simple: £200 per year from the second year of registration onwards, regardless of fuel type, CO2 emissions or whether the car is petrol, diesel, hybrid or electric. |
Cars Registered After April 2017 : Standard Rate
From 1 April 2026, the standard annual VED rate for all cars registered after April 2017 is £200 per year. This flat rate applies from year two of registration and is identical for petrol, diesel, hybrid and electric vehicles.
This means buying a used 2019 petrol hatchback and a used 2021 electric car involves the same annual road tax cost £200, which surprises many buyers who expect EVs to still be cheaper to tax.
One important exception, the Expensive Car Supplement: If the car's original list price when new exceeded £40,000 for petrol, diesel or hybrid vehicles (or £50,000 for zero-emission vehicles from April 2026), an additional supplement of £440 per year applies on top of the standard £200 rate. This brings the total to £640 per year for years two through six from first registration.
This catches out used car buyers regularly. If you are buying a used car that is less than six years old and its original showroom list price exceeded £40,000, you will pay the supplement, even if you paid £25,000 for it second-hand. It is the original list price that matters, not what you pay.
Check the V5C logbook or use the DVLA's free vehicle enquiry service to confirm the car's original list price before buying.
Cars Registered 2001–2017 : CO2 Band System
Used cars registered between 1 March 2001 and 31 March 2017 are taxed annually based on their CO2 emissions, split across 13 bands. The 2026/27 rates are:
| Band | CO2 (g/km) | Annual Rate 2026/27 |
|---|---|---|
| A | 0–100 | £20 |
| B | 101–110 | £20 |
| C | 111–120 | £35 |
| D | 121–130 | £170 |
| E | 131–140 | £200 |
| F | 141–150 | £225 |
| G | 151–165 | £275 |
| H | 166–175 | £325 |
| I | 176–185 | £360 |
| J | 186–200 | £410 |
| K | 201–225 | £445 |
| L | 226–255 | £760 |
| M | Over 255 | £790 |
| From April 2025, even the lowest-emission cars in Band A no longer qualify for free road tax, the minimum annual rate is now £20 for this group. |
Your car's CO2 emissions are printed on the V5C logbook (the vehicle registration certificate). You can also look them up using the DVLA vehicle enquiry service at gov.uk by entering the registration number.
This group contains many of the best-value low-tax used cars on the market. Small petrol hatchbacks, early hybrids and pre-2017 EVs that fall into Bands A to C pay just £20 to £35 per year, making them an excellent choice for cost-conscious buyers who want to keep running costs low.
Cars Registered Before March 2001 : Engine Size
Vehicles first registered before 1 March 2001 predate the CO2 measurement system and are taxed on engine size alone:
| Engine Size | Annual Rate 2026/27 |
|---|---|
| Up to 1549cc | £210 |
| Over 1549cc | £345 |
| Note that vehicles manufactured before 1 January 1985, meaning the car is 40 years old or older, are entirely exempt from VED. You still need to register the exemption with the DVLA annually, but no payment is required. |
Used Electric Cars and Road Tax
The road tax picture for used EVs changed significantly from April 2025 and catches many buyers off guard.
Used EV registered before April 2017: Pays Band A or B rate, just £20 per year. These older EVs remain among the cheapest cars to tax in the UK and represent strong value for buyers who primarily want low running costs.
Used EV registered April 2017 to March 2025: Standard rate of £200 per year applies. No first-year rate applies as the car is already in its standard rate period.
Used EV registered from April 2025 onwards: Standard rate of £200 per year after year one (which was £10 for the first registered owner). If the original list price exceeded £50,000 when new, the £440 expensive car supplement applies for years two to six.
When Road Tax Does Not Transfer
This is one of the most practically important things to understand when buying a used car, road tax does not transfer between owners.
When the previous owner sells the car, their remaining VED is automatically cancelled and a refund is issued for complete calendar months remaining. The new owner must tax the vehicle before driving it on a public road, even if the DVLA record shows the car as taxed, that tax ceases to be valid the moment ownership changes.
Driving an untaxed vehicle is a criminal offence and risks an £80 fine (an immediate Late Licensing Penalty), vehicle clamping or impounding. You cannot tax a car without a valid MOT and insurance in place.
How to Find Your Car's Road Tax Cost
There are three reliable ways to find the exact VED rate for any used car you own or are considering buying:
DVLA vehicle enquiry service: Go to gov.uk/check-vehicle-tax and enter the registration number. This shows the current tax status, expiry date, MOT status and vehicle details instantly, all pulled from the live DVLA database.
V5C logbook: The vehicle registration certificate shows the CO2 emissions figure, registration date, fuel type and original model specification, everything needed to look up the VED band.
Our calculator: Enter your registration date range, CO2 emissions, fuel type and original list price above for an instant VED estimate.
Paying Road Tax : Annual vs Six-Month
You can pay VED annually or in six-month instalments. Paying in six-monthly instalments costs 5% more over the year compared to paying annually. For a car on the standard £200 rate, paying six-monthly costs £210 per year. Paying annually is always the better-value option if cash flow allows.
Related Calculators
- Road Tax Calculator UK
- Petrol vs Electric Car Running Cost Calculator
- EV Charging Cost Calculator UK
- Mileage Calculator UK
References
- GOV.UK. V149, Rates of Vehicle Tax for Cars, April 2026. assets.publishing.service.gov.uk, April 2026
- RAC. Car Tax Bands 2026: VED Road Tax Costs Explained. rac.co.uk, June 2026
- Autotrader. Vehicle Excise Duty: Car Tax Rates from 1 April 2026 Onwards. autotrader.co.uk, March 2026
- Confused.com. UK Car Tax Bands Explained 2026/27. confused.com, March 2026
- CarSynergy. Car Road Tax 2026: New Updates You Need to Know. carsynergy.co.uk, 2026
- Compare the Market. A Guide to Car Tax Bands. comparethemarket.com, April 2026
- GOV.UK. Check If a Vehicle Is Taxed. gov.uk
- SoftwareApplication