2025 Kia EV3 GT-Line S GT Line S

Price: £34,711. Fair price: £714 (2%) over the AskCar estimate of £33,997, 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: 8,039 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 201 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Kia EV3 GT Line S is advertised with 8,039 miles on the clock. The AskCar estimate for this car is £33,997. It is priced at £34,711, which is £714 above that estimate. The AskCar estimate uses UK dealer asking prices, including 522 Kia EV3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 112 days ago. Its asking price has since fallen by £1,479. It is advertised by Griffin Mill Summit in Pontypridd. 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: £714 (2%) over the AskCar estimate of £33,997.

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 112 days.

Price history

AskCar first saw this advert on 16 July 2026 at £36,190. Its asking price is now £34,711, £1,479 less. The latest price cut was seen on 3 October 2026.

Price changes recorded:

  • 16 July 2026: £36,190
  • 20 July 2026: £35,095
  • 29 July 2026: £34,728
  • 3 October 2026: £33,971
  • 8 October 2026: £34,250
  • 4 November 2026: £34,711

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 700 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, grey. Mileage: 7,522 miles. Price: £35,499, £788 more than this car. Dealer: Leslies (Cowes) in Cowes. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-1aae58afda57
  • 2025 Kia EV3 GT Line S, SUV, green. Mileage: 9,000 miles. Price: £33,099, £1,612 less than this car. Dealer: Lookers Kia Chester in Chester. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-6370a2ac25f4
  • 2025 Kia EV3 GT Line S, SUV, grey. Mileage: 6,818 miles. Price: £34,995, £284 more than this car. Dealer: Westdrive Kia in Braintree. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-d944a7a5c420
  • The nearest: 2025 Kia EV3 GT Line S, SUV, grey, under a mile from this car. Mileage: 5,934 miles. Price: £35,140, £429 more than this car. Dealer: Griffin Mill Summit in Cardiff. AskCar page: https://askcar.co.uk/car/kia-ev3-2025-f0332134822d

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

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Photos

59 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.