2026 Kia EV3 GT-Line S GT Line S

Price: £37,991. Fair price: £866 (2%) over the AskCar estimate of £37,125, 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: 2026
  • Mileage: 4,253 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

The advertised mileage for this 2026 Kia EV3 GT Line S is 4,253 miles. Its asking price of £37,991 is £866 above the AskCar estimate of £37,125. The AskCar estimate uses 522 UK dealer adverts for the Kia EV3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. The seller is Citygate Kia Watford, based in Watford. 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: £866 (2%) over the AskCar estimate of £37,125.

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

AskCar first saw this 2026 Kia EV3 advertised today. About 4 in 10 of 2026 Kia EV3 cars are gone from sale within a month of being advertised: 115 of the 283 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £37,991. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,800 miles higher than the median mileage of a 2026 Kia EV3 on AskCar.

Similar cars

50 other 2026 Kia EV3 GT Line S automatic SUVs are for sale at UK dealers, from £31,368 to £44,988, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2026 Kia EV3 GT Line S, SUV, green. Mileage: 4,141 miles. Price: £37,995, the same price as this car. Dealer: Group 1 Kia Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/kia-ev3-2026-06202b4c2e59
  • 2026 Kia EV3 GT Line S, SUV, black. Mileage: 4,429 miles. Price: £37,522, £469 less than this car. Dealer: Brindley Garages Brindley Kia West Bromwich in West Bromwich. AskCar page: https://askcar.co.uk/car/kia-ev3-2026-3a9b1bf8d5d5
  • 2026 Kia EV3 GT Line S, SUV, grey. Mileage: 4,431 miles. Price: £38,062, £71 more than this car. Dealer: Glyn Hopkin Kia Colchester in Colchester. AskCar page: https://askcar.co.uk/car/kia-ev3-2026-92f196603272
  • The nearest: 2026 Kia EV3 GT Line S, SUV, black, 6 miles from this car. Mileage: 7,041 miles. Price: £35,995, £1,996 less than this car. Dealer: Tower Hill (Chipperfield) (Kings Langley) in Towerhill. AskCar page: https://askcar.co.uk/car/kia-ev3-2026-731f3ef204a0

Browse all Kia EV3 cars for sale · 2026 Kia EV3 price guide

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Photos

53 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.