2026 Kia K4 1.0 T-GDi GT Line

Price: £23,495. Fair price: £759 (3%) over the AskCar estimate of £22,736, our expected asking price for this car from its model, age, mileage and specification, drawing on 273 priced Kia K4 adverts on AskCar as of 2 November 2026.

AskCar lists 275 used Kia K4 from 136 UK dealerships, as of 2 November 2026.

Overview

  • Make: Kia
  • Model: K4
  • Trim: GT Line
  • Version: 1.0 T-GDi 115 48V GT Line DCT FWD Euro 6 5dr (113 bhp)
  • Year: 2026
  • Mileage: 6,400 miles
  • Fuel: Petrol, mild hybrid
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 113 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Yellow
  • CO2: 130 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 6,400 miles, this 2026 Kia K4 GT Line has covered about 3,000 more miles than other 2026 Kia K4 cars. Priced at £23,495, it is advertised £759 above the AskCar estimate of £22,736. The AskCar estimate uses UK dealer asking prices, including 273 Kia K4 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 12 days ago. You can find this car at Lloyd Motor Group in Carlisle. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £759 (3%) over the AskCar estimate of £22,736.

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 273 priced Kia K4 adverts across different ages and specifications, as of 2 November 2026.

A 2026 Kia K4 with the 1.0 petrol engine is typically advertised at £23,800: the median of the 214 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 Kia K4 has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £23,495. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,000 miles higher than the median mileage of a 2026 Kia K4 on AskCar.

Similar cars

87 other 2026 Kia K4 GT Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £21,499 to £27,495, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2026 Kia K4 GT Line, 1.0 petrol hatchback, white. Mileage: 6,489 miles. Price: £21,995, £1,500 less than this car. Dealer: SG Petch Richmond in Richmond. AskCar page: https://askcar.co.uk/car/kia-k4-2026-be4276ef5cd2
  • 2026 Kia K4 GT Line, 1.0 petrol hatchback, blue. Mileage: 6,300 miles. Price: £24,999, £1,504 more than this car. Dealer: TMS Kia Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/kia-k4-2026-e0ff8227b2f6
  • 2026 Kia K4 GT Line, 1.0 petrol hatchback, black. Mileage: 6,000 miles. Price: £24,495, £1,000 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-k4-2026-3b749eb93d89
  • The nearest: 2026 Kia K4 GT Line, 1.0 petrol hatchback, blue, 53 miles from this car. Mileage: 124 miles. Price: £24,499, £1,004 more than this car. Dealer: Lookers Kia Gateshead in Gateshead. AskCar page: https://askcar.co.uk/car/kia-k4-2026-eed5518ae07b

Browse all Kia K4 cars for sale · 2026 Kia K4 price guide

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Photos

32 photos of this car are 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.