2026 Kia K4 1.0 T-GDi GT Line

Price: £22,969. Fair price: £224 (under 1%) under the AskCar estimate of £23,193, 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 4 November 2026.

AskCar lists 274 used Kia K4 from 136 UK dealerships, as of 4 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: 3,064 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: Red
  • CO2: 130 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Kia K4 GT Line is 3,064 miles. Its asking price of £22,969 is £224 below the AskCar estimate of £23,193. The AskCar estimate uses UK dealer asking prices, including 273 Kia K4 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 13 days ago. The seller is Evans Halshaw Kia Stourbridge, based in Stourbridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £224 (under 1%) under the AskCar estimate of £23,193.

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 4 November 2026.

A 2026 Kia K4 with the 1.0 petrol engine is typically advertised at £23,800: the median of the 215 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 Kia K4 has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 22 October 2026 at £22,969. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 300 miles lower than the median mileage of a 2026 Kia K4 on AskCar.

Similar cars

85 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 4 November 2026.

The 3 closest to this car in mileage:

  • 2026 Kia K4 GT Line, 1.0 petrol hatchback, black. Mileage: 3,000 miles. Price: £24,995, £2,026 more than this car. Dealer: Flear & Thomson (Perth) in Perth. AskCar page: https://askcar.co.uk/car/kia-k4-2026-eccc6801cfcd
  • 2026 Kia K4 GT Line, 1.0 petrol hatchback, red. Mileage: 3,153 miles. Price: £23,000, the same price as this car. Dealer: John Clark Kia in Peterhead. AskCar page: https://askcar.co.uk/car/kia-k4-2026-bc090efd6c58
  • 2026 Kia K4 GT Line, 1.0 petrol hatchback, yellow. Mileage: 3,250 miles. Price: £21,995, £974 less than this car. Dealer: Brayleys Cars Brayley KIA Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/kia-k4-2026-5b588fd65f7a
  • The nearest: 2026 Kia K4 GT Line, 1.0 petrol hatchback, red, 9 miles from this car. Mileage: 30 miles. Price: £22,433, £536 less than this car. Dealer: Brindley Garages Brindley Kia Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/kia-k4-2026-d4a7c9cdf1db

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

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Photos

29 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.