2025 Kia EV3 GT-Line S GT Line S

Price: £35,499. Fair price: £1,341 (3%) over the AskCar estimate of £34,158, our expected asking price for this car from its model, age, mileage and specification, drawing on 522 priced Kia EV3 adverts on AskCar as of 5 November 2026.

AskCar lists 524 used Kia EV3 from 185 UK dealerships, as of 5 November 2026.

Overview

  • Make: Kia
  • Model: EV3
  • Trim: GT Line S
  • Version: 81.4kWh GT Line S Auto FWD 5dr (201 bhp)
  • Year: 2025
  • Mileage: 7,522 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 201 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Kia EV3 GT Line S is advertised with 7,522 miles on the clock. The AskCar estimate for this car is £34,158. It is priced at £35,499, which is £1,341 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 522 Kia EV3 cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 41 days ago. You can find this car at Leslies (Cowes) in Isle of Wight. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,341 (3%) over the AskCar estimate of £34,158.

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 522 priced Kia EV3 adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2025 Kia EV3 has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 25 September 2026 at £35,999. Its asking price is now £35,499, £500 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

  • 25 September 2026: £35,999
  • 11 October 2026: £35,699
  • 1 November 2026: £35,499

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 200 miles higher than the median mileage of a 2025 Kia EV3 on AskCar.

Similar cars

47 other 2025 Kia EV3 GT Line S automatic SUVs are for sale at UK dealers, from £29,989 to £36,495, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2025 Kia EV3 GT Line S, SUV, black. Mileage: 8,039 miles. Price: £34,711, £788 less than this car. Dealer: Griffin Mill Summit in Cardiff. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-ea9589f0d29b
  • 2025 Kia EV3 GT Line S, SUV, grey. Mileage: 6,818 miles. Price: £34,995, £504 less than this car. Dealer: Westdrive Kia in Braintree. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-d944a7a5c420
  • 2025 Kia EV3 GT Line S, SUV, black. Mileage: 6,801 miles. Price: £35,098, £401 less than this car. Dealer: TMS Kia Leicester in Leicester. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-766a54a1718b
  • The nearest: 2025 Kia EV3 GT Line S, SUV, grey, 51 miles from this car. Mileage: 28,500 miles. Price: £31,300, £4,199 less than this car. Dealer: Marshall Volkswagen Reading in Reading. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-28d2ead82f24

Browse all Kia EV3 cars for sale · 2025 Kia EV3 price guide

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Photos

25 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.