2023 Kia EV6 GT Line

Price: £23,999. Fair price: £1,342 (5%) under the AskCar estimate of £25,341, our expected asking price for this car from its model, age, mileage and specification, drawing on 401 priced Kia EV6 adverts on AskCar as of 2 November 2026.

AskCar lists 405 used Kia EV6 from 235 UK dealerships, as of 2 November 2026.

Overview

  • Make: Kia
  • Model: EV6
  • Trim: GT Line
  • Version: 77.4kWh GT Line Auto 5dr
  • Year: 2023
  • Mileage: 16,053 miles
  • Fuel: Electric
  • Body: Hatchback, 5 doors, 5 seats
  • Gearbox: Automatic
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia EV6 GT Line is advertised with 16,053 miles, approximately 15,400 below the typical mileage for its age. Priced at £23,999, it is advertised £1,342 below the AskCar estimate of £25,341. To work out the AskCar estimate, we analyse UK dealer adverts for 401 Kia EV6 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 122 days. You can find this car at Kennington Car Sales in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,342 (5%) under the AskCar estimate of £25,341.

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 401 priced Kia EV6 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2023 Kia EV6 has been on sale for at least 122 days. About 6 in 10 of 2023 Kia EV6 cars are gone from sale within a month of being advertised: 195 of the 334 first advertised between 12 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 3 July 2026 at £23,999. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 15,400 miles lower than the median mileage of a 2023 Kia EV6 on AskCar.

Similar cars

52 other 2023 Kia EV6 GT Line automatic hatchbacks are for sale at UK dealers, from £16,480 to £27,000, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2023 Kia EV6 GT Line, hatchback, black. Mileage: 15,807 miles. Price: £26,495, £2,496 more than this car. Dealer: Grainger Motor Group in Ely. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-2c78712a18c9
  • 2023 Kia EV6 GT Line, hatchback, black. Mileage: 15,480 miles. Price: £25,660, £1,661 more than this car. Dealer: Big Motoring World Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-38c66f8f87bc
  • 2023 Kia EV6 GT Line, hatchback, red. Mileage: 16,830 miles. Price: £26,299, £2,300 more than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-1f9d75f8ddca
  • The nearest: 2023 Kia EV6 GT Line, hatchback, blue, 16 miles from this car. Mileage: 39,045 miles. Price: £21,384, £2,615 less than this car. Dealer: Carsa Towcester in Towcester. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-2b6a5bcb016b

Browse all Kia EV6 cars for sale · 2023 Kia EV6 price guide

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Photos

96 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.