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: 77,480 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 is advertised with 77,480 miles, approximately 45,700 above the typical mileage for its age. The dealer is asking £19,239, which is £650 above the AskCar estimate of £18,589. To work out the AskCar estimate, we analyse UK dealer adverts for 402 Kia EV6 cars across different ages and specifications. The asking price is now £332 lower than when we first recorded the advert 48 days ago. Its advertised mileage matches the government's MOT record. The seller is Carbase Bristol, based in Bristol. 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: £650 (3%) over the AskCar estimate of £18,589.

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

This 2023 Kia EV6 has been on sale for at least 48 days.

Price history

AskCar first saw this advert on 17 September 2026 at £19,571. Its asking price is now £19,239, £332 less. The latest price cut was seen on 29 September 2026.

Price changes recorded:

• 17 September 2026: £19,571
• 18 September 2026: £19,412
• 22 September 2026: £19,368
• 24 September 2026: £19,346
• 25 September 2026: £19,336
• 29 September 2026: £19,239

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 26 April 2027.

It has had one MOT, on 27 April 2026, and passed.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 76,504 miles, which matches the advertised 77,480 miles.

Advertised mileage is about 45,700 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, black. Mileage: 75,565 miles. Price: £19,699, £460 more than this car. Dealer: Cinch Ev Superstore Derby in Derby. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-3886c352b6dd
• 2023 Kia EV6 GT Line, hatchback, black. Mileage: 83,605 miles. Price: £18,552, £687 less than this car. Dealer: Carsa Mountsorrel in Mountsorrel. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-8c806b4ad576
• 2023 Kia EV6 GT Line, hatchback, black. Mileage: 85,000 miles. Price: £16,480, £2,759 less than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-2bc4d285a986

• The nearest: 2023 Kia EV6 GT Line, hatchback, red, 19 miles from this car. Mileage: 45,444 miles. Price: £23,199, £3,960 more than this car. Dealer: Wessex Garages Wessex Nissan, Hyundai and Kia Newport in Newport. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-59f701ce2e7c