2023 Kia EV6 GT Line S

Overview

• Make: Kia
• Model: EV6
• Trim: GT Line S
• Version: 77.4kWh GT Line S Auto 5dr
• Year: 2023
• Mileage: 28,975 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Gearbox: Automatic
• Colour: Red
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia EV6 GT Line S is advertised with 28,975 miles on the clock. The dealer is asking £25,720, which is £659 below the AskCar estimate of £26,379. To work out the AskCar estimate, we analyse UK dealer adverts for 403 Kia EV6 cars across different ages and specifications. Since we first spotted the advert 57 days ago, the asking price has dropped by £50. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Big Motoring World Enfield in Waltham Cross. 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: £659 (2%) under the AskCar estimate of £26,379.

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 403 priced Kia EV6 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2023 Kia EV6 has been on sale for at least 57 days.

Price history

AskCar first saw this advert on 10 September 2026 at £25,770. Its asking price is now £25,720, £50 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 10 September 2026: £25,770
• 11 September 2026: £25,760
• 12 September 2026: £25,740
• 15 September 2026: £25,690
• 19 September 2026: £25,660
• 20 September 2026: £25,110
• 22 September 2026: £25,120
• 24 September 2026: £25,100
• 25 September 2026: £25,090
• 26 September 2026: £25,360
• 29 September 2026: £25,350
• 30 September 2026: £25,340
• 3 October 2026: £25,370
• 6 October 2026: £25,360
• 7 October 2026: £25,370
• 9 October 2026: £25,770
• 10 October 2026: £25,790
• 13 October 2026: £25,710
• 16 October 2026: £25,700
• 19 October 2026: £25,570
• 21 October 2026: £25,600
• 27 October 2026: £25,650
• 28 October 2026: £26,100
• 3 November 2026: £25,720

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 8 September 2027.

It has had one MOT, on 9 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 28,974 miles, which matches the advertised 28,975 miles.

Advertised mileage is about 1,500 miles lower than the median mileage of a 2023 Kia EV6 on AskCar.