2018 Hyundai IONIQ 1.6 h-GDi Premium SE

Price: £12,998. Fair price: £157 (1%) over the AskCar estimate of £12,841, our expected asking price for this car from its model, age, mileage and specification, drawing on 367 priced Hyundai IONIQ adverts on AskCar as of 6 November 2026.

AskCar lists 380 used Hyundai IONIQ from 277 UK dealerships, as of 6 November 2026.

Overview

  • Make: Hyundai
  • Model: IONIQ
  • Trim: Premium SE
  • Version: 1.6 8.9kWh h GDi Premium SE DCT FWD Euro 6 (s/s) 5dr (139 bhp)
  • Year: 2018
  • Mileage: 25,633 miles
  • Fuel: Plug-in hybrid (petrol)
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.6 litres, 139 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 26 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 25,633 miles on the clock, this 2018 Hyundai IONIQ Premium SE has done roughly 37,600 fewer miles than a typical 2018 Hyundai IONIQ. Priced at £12,998, it is advertised £157 above the AskCar estimate of £12,841. To work out the AskCar estimate, we analyse UK dealer adverts for 367 Hyundai IONIQ cars across different ages and specifications. Since we first spotted the advert 42 days ago, the asking price has dropped by £300. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at CarSupermarket.com Scunthorpe in North Lincolnshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £157 (1%) over the AskCar estimate of £12,841.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 367 priced Hyundai IONIQ adverts across different ages and specifications, as of 6 November 2026.

A 2018 Hyundai IONIQ with the 1.6 plug-in hybrid engine is typically advertised at £10,900: the median of the 60 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Hyundai IONIQ has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 25 September 2026 at £13,298. Its asking price is now £12,998, £300 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

  • 25 September 2026: £13,298
  • 16 October 2026: £13,198
  • 28 October 2026: £12,998

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 7 June 2027.

It has had 6 MOTs. The latest, on 8 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 25,377 miles, which matches the advertised 25,633 miles.

Advertised mileage is about 37,600 miles lower than the median mileage of a 2018 Hyundai IONIQ on AskCar.

Similar cars

5 other 2018 Hyundai IONIQ Premium SE 1.6 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £9,048 to £12,850, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2018 Hyundai IONIQ Premium SE, 1.6 plug-in hybrid hatchback, blue. Mileage: 33,430 miles. Price: £12,111, £887 less than this car. Dealer: David Hayton Autostore Penrith in Penrith. AskCar page: https://askcar.co.uk/car/hyundai-ioniq-2018-37255ef3c56b
  • 2018 Hyundai IONIQ Premium SE, 1.6 plug-in hybrid hatchback, blue. Mileage: 36,500 miles. Price: £12,850, £148 less than this car. Dealer: Japanese Trade Centre in London. AskCar page: https://askcar.co.uk/car/hyundai-ioniq-2018-454a8d0462cc
  • 2018 Hyundai IONIQ Premium SE, 1.6 plug-in hybrid hatchback, white. Mileage: 47,000 miles. Price: £10,790, £2,208 less than this car. Dealer: Nelsons Cars in Landulph. AskCar page: https://askcar.co.uk/car/hyundai-ioniq-2018-dabdd1f6102a
  • The nearest: 2018 Hyundai IONIQ Premium SE, 1.6 plug-in hybrid hatchback, silver, 98 miles from this car. Mileage: 63,388 miles. Price: £10,199, £2,799 less than this car. Dealer: Lookers Dacia Chester in Chester. AskCar page: https://askcar.co.uk/car/hyundai-ioniq-2018-a36c209faf18

Browse all Hyundai IONIQ cars for sale · 2018 Hyundai IONIQ price guide

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Photos

33 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.