2023 Kia EV6 GT Line
Price: £21,900. Fair price: £683 (3%) under the AskCar estimate of £22,583, 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 RWD 5dr (225 bhp)
- Year: 2023
- Mileage: 38,435 miles
- Fuel: Electric
- Body: Hatchback, 5 doors, 5 seats
- Engine: 225 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 0 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Kia EV6 GT Line has covered 38,435 miles, around 7,000 more miles than is typical for its age. Its asking price of £21,900 is £683 below the AskCar estimate of £22,583. The AskCar estimate uses UK dealer asking prices, including 401 Kia EV6 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 9 days ago. The government's MOT record matches its advertised mileage. It is advertised by Lmc Cars in Upminster. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £683 (3%) under the AskCar estimate of £22,583.
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 9 days.
Price history
AskCar first saw this advert on 24 October 2026 at £21,900. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 12 September 2027.
It failed its MOT on 5 August 2026 (nearside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords; nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; and 1 more) and passed 19 days later, on 24 August 2026.
There were no advisories at the latest test.
Mileage at that test: 37,652 miles, which matches the advertised 38,435 miles.
Advertised mileage is about 7,000 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 £27,000, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Kia EV6 GT Line, hatchback, blue. Mileage: 39,045 miles. Price: £21,384, £516 less than this car. Dealer: Carsa Towcester in Towcester. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-2b6a5bcb016b
- 2023 Kia EV6 GT Line, hatchback, black. Mileage: 39,350 miles. Price: £23,500, £1,600 more than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-cc2f24bbd07e
- 2023 Kia EV6 GT Line, hatchback, black. Mileage: 36,886 miles. Price: £23,790, £1,890 more than this car. Dealer: Auto Unit in Newport. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-49f70ad558c7
Browse all Kia EV6 cars for sale · 2023 Kia EV6 price guide
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Photos
1 photo of this car is 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.