2023 Kia EV6 GT Line S
Price: £24,000. Fair price: £1,120 (4%) under the AskCar estimate of £25,120, our expected asking price for this car from its model, age, mileage and specification, drawing on 402 priced Kia EV6 adverts on AskCar as of 4 November 2026.
AskCar lists 405 used Kia EV6 from 228 UK dealerships, as of 4 November 2026.
Overview
- Make: Kia
- Model: EV6
- Trim: GT Line S
- Version: GT Line S Auto 5dr
- Year: 2023
- Mileage: 39,909 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 has covered 39,909 miles, around 8,100 more miles than is typical for its age. The dealer is asking £24,000, which is £1,120 below the AskCar estimate of £25,120. To work out the AskCar estimate, we analyse UK dealer adverts for 402 Kia EV6 cars across different ages and specifications. We first recorded this car for sale 18 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Hewson Motor Hub in Market Harborough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £1,120 (4%) under the AskCar estimate of £25,120.
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 18 days.
Price history
AskCar first saw this advert on 17 October 2026 at £24,000. 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 4 November 2026: valid until 24 July 2027.
It failed its MOT on 13 July 2026 (offside rear tyre tread depth below requirements of 1.6mm 1.4mm) and passed 3 days later, on 16 July 2026.
There were no advisories at the latest test.
Mileage at that test: 39,730 miles, which matches the advertised 39,909 miles.
Advertised mileage is about 8,100 miles higher than the median mileage of a 2023 Kia EV6 on AskCar.
Browse all Kia EV6 cars for sale · 2023 Kia EV6 price guide
More like this
- Used Kia EV6 GT Line S prices
- Used Kia EV6 for sale under £30,000
- Used Kia EV6 for sale near Market Harborough
Photos
16 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.