2023 Kia EV6 GT-Line GT Line

Overview

• Make: Kia
• Model: EV6
• Trim: GT Line
• Version: 77.4kWh GT Line Auto 4WD 5dr (320 bhp)
• Year: 2023
• Mileage: 63,854 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 320 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia EV6 GT Line has covered 63,854 miles, around 32,100 more miles than is typical for its age. Priced at £20,150, it is advertised £345 below the AskCar estimate of £20,495. To work out the AskCar estimate, we analyse UK dealer adverts for 402 Kia EV6 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 76 days. We checked its advertised mileage against the government's MOT record, and they match. The seller is cartime Rochdale, based in Rochdale. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £345 (1%) under the AskCar estimate of £20,495.

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 402 priced Kia EV6 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2023 Kia EV6 has been on sale for at least 76 days. About 6 in 10 of 2023 Kia EV6 cars are gone from sale within a month of being advertised: 201 of the 346 first advertised between 12 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 20 August 2026 at £19,950. Its asking price is now £20,150, £200 more.

Price changes recorded:

• 20 August 2026: £19,950
• 24 September 2026: £20,150
• 3 October 2026: £20,050
• 6 October 2026: £20,200
• 28 October 2026: £20,205
• 29 October 2026: £20,150

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 24 March 2027.

It failed its MOT on 25 March 2026 (nearside windscreen wiper does not clear the windscreen effectively; offside windscreen wiper does not clear the windscreen effectively) and passed later the same day.

Advisories at the latest test: offside front nail in tyre inner edge; nearside rear tyre worn on edges; offside rear tyre worn on edges.

Mileage at that test: 60,866 miles, which matches the advertised 63,854 miles.

Advertised mileage is about 32,100 miles higher 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 £26,998, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia EV6 GT Line, hatchback, red. Mileage: 64,296 miles. Price: £20,999, £849 more than this car. Dealer: Cinch Ev Superstore Derby in Derby. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-bc5172b88008
• 2023 Kia EV6 GT Line, hatchback, blue. Mileage: 69,372 miles. Price: £19,299, £851 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-67bfed3c621e
• 2023 Kia EV6 GT Line, hatchback, blue. Mileage: 69,527 miles. Price: £20,560, £410 more than this car. Dealer: Evans Halshaw Kia Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-16706e0b35fd

• The nearest: 2023 Kia EV6 GT Line, hatchback, black, 5 miles from this car. Mileage: 47,164 miles. Price: £21,870, £1,720 more than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-ef2eafcfc566