ULEZ Compliant Used Cars for Sale
The short answer: a used car is ULEZ compliant if it meets Euro 4 for petrol (broadly registered from 2006 onwards) or Euro 6 for diesel (roughly September 2015 onwards). Electric cars are exempt everywhere. The models below are the ones with cars on Autoza that clear those standards outright — typically £6,495–£13,990.
Compliance is set by emissions standard, not by age, so the dates above are a guide rather than a guarantee — some models met the standard early. We deliberately leave out cars from the diesel changeover year rather than guess: in London, being wrong costs a buyer £12.50 a day they were not expecting. For a specific registration, use our Clean Air Zone checker or Transport for London’s official one.
Hybrids are not exempt: they are judged on their petrol or diesel engine, which our answer on whether your car will be charged in the ULEZ sets out. For a shortlist at a budget price see ULEZ-compliant used cars under £8,000, and for cars on sale near the zone see used cars for sale in London.
Compliant models on Autoza right now
Typical price is the middle half of current asking prices, not the cheapest example. A model’s page lists all of its cars on Autoza, older ones included, so check each car’s year and fuel against the rule above.
Compliant cars listed on Autoza now
A few of the newest cars that clear the standard outright. Each opens its own advert, where you can message the seller.
- 2018 Audi Q7£19,495 · 93,450 miles · Chesham, Buckinghamshire
- 2017 BMW X1£10,990 · 54,350 miles · Chesham, Buckinghamshire
- 2016 Fiat 500£4,290 · 87,609 miles · Spondon, Derby
- 2014 MINI Cooper£4,890 · 95,828 miles · Spondon, Derby
- 2018 Mercedes-Benz E-Class£14,290 · 74,820 miles · Spondon, Derby
- 2007 Mercedes-Benz SLK£4,372 · 98,806 miles · Asfordby Hill, Melton Mowbray
- 2016 Mitsubishi Shogun£16,495 · 84,156 miles · Stockport, Cheshire
- 2018 Mercedes-Benz E Class£15,896 · 78,256 miles · Retford, Nottinghamshire
Which UK zones actually charge a car
Fewer than most people assume. Most Clean Air Zones charge taxis, vans, buses and lorries but leave private cars alone. These are the ones that charge a non-compliant car:
| Zone | Daily charge | Operator |
|---|---|---|
| London | £12.50 | Transport for London |
| Bristol | £9 | Bristol City Council |
| Birmingham | £8 | Birmingham City Council |
Charges verified against operator sources on 28 July 2026. Scotland runs Low Emission Zones, which fine non-compliant vehicles (a £60 penalty, rising for repeat entries) rather than charging a daily fee — full detail in the checker.
Compliance is not the same as cheap to run
Worth separating, because they get conflated. ULEZ compliance is about emissions standards. Vehicle tax is set by CO2 and the date of first registration. Fuel economy is a third thing again. A compliant car can still be expensive on all three, and if your driving never takes you into a charging zone, a non-compliant car costs you nothing extra. Where a car’s details allow it, its listing on Autoza shows a modelled annual running cost, so the comparison can be made on total cost rather than the sticker.
The cheapest cars are where the charge bites hardest, because diesels registered before September 2015 and older petrol cars are generally the ones that are charged. If you are shopping at that end, the page for used cars under £3,000 puts the ULEZ check in a checklist of what to look at on a very cheap car.
Find one
Search the cars UK sellers have listed on Autoza, and ask the seller for the registration so you can check the MOT history free on GOV.UK before you view.
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