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: 21,732 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 21,732 miles, around 9,700 fewer miles than is typical for its age. Priced at £25,998, it is advertised £202 above the AskCar estimate of £25,796. The AskCar estimate draws on 401 Kia EV6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 12 days ago. Its asking price has since fallen by £1. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lookers Kia Gateshead, based in Gateshead. 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: £202 (under 1%) over the AskCar estimate of £25,796.

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

This 2023 Kia EV6 has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £25,999. Its asking price is now £25,998, £1 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 21 October 2026: £25,999
• 28 October 2026: £25,998

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 21 September 2027.

It has had one MOT, on 28 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 21,333 miles, which matches the advertised 21,732 miles.

Advertised mileage is about 9,700 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: 21,833 miles. Price: £24,488, £1,510 less than this car. Dealer: Jeff White Motors in Cardiff. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-67aeb5ff888d
• 2023 Kia EV6 GT Line, hatchback, white. Mileage: 20,780 miles. Price: £24,995, £1,003 less than this car. Dealer: RRG Kia Bury in Bury. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-5cc495939147
• 2023 Kia EV6 GT Line, hatchback, white. Mileage: 22,823 miles. Price: £24,998, £1,000 less than this car. Dealer: Arnold Clark Linwood Kia in Linwood. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-b7fa7771ad70

• The nearest: 2023 Kia EV6 GT Line, hatchback, white, 6 miles from this car. Mileage: 13,322 miles. Price: £25,490, £508 less than this car. Dealer: Whitley Bay Motors in Washington. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-0e774c7e1745