2026 Kia K4 1.0 T-GDi MHEV GT Line

Overview

• Make: Kia
• Model: K4
• Trim: GT Line
• Version: 1.0 T-GDi Mhev GT Line DCT FWD Euro 6 (s/s) 5dr (113 bhp)
• Year: 2026
• Mileage: 10 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: White
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 10 miles, this 2026 Kia K4 GT Line has covered about 3,400 fewer miles than other 2026 Kia K4 cars. The dealer is asking £24,072, which is £1,161 below the AskCar estimate of £25,233. To work out the AskCar estimate, we analyse UK dealer adverts for 273 Kia K4 cars across different ages and specifications. We first recorded this advert 14 days ago, and its asking price has since fallen by £230. The seller is Allen Motor Group Rayleigh Kia, based in Rayleigh. 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: £1,161 (4%) under the AskCar estimate of £25,233.

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 14 days.

Price history

AskCar first saw this advert on 19 October 2026 at £24,302. Its asking price is now £24,072, £230 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 19 October 2026: £24,302
• 22 October 2026: £24,195
• 24 October 2026: £24,194
• 29 October 2026: £24,060
• 2 November 2026: £24,072

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,400 miles lower 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, red. Mileage: 10 miles. Price: £24,995, £923 more than this car. Dealer: SG Petch Sunderland in Sunderland. AskCar page: https://askcar.co.uk/car/kia-k4-2026-812ba95a1e79
• 2026 Kia K4 GT Line, 1.0 petrol hatchback, grey. Mileage: 10 miles. Price: £24,999, £927 more than this car. Dealer: Lookers Kia Chester in Chester. AskCar page: https://askcar.co.uk/car/kia-k4-2026-e89180755d72
• 2026 Kia K4 GT Line, 1.0 petrol hatchback, blue. Mileage: 10 miles. Price: £27,495, £3,423 more than this car. Dealer: Howards Kia Taunton in Taunton. AskCar page: https://askcar.co.uk/car/kia-k4-2026-c68cecfe8e7c

• The nearest: 2026 Kia K4 GT Line, 1.0 petrol hatchback, red, 14 miles from this car. Mileage: 2,191 miles. Price: £23,108, £964 less than this car. Dealer: Allen Motor Group Brentwood Kia in Brentwood. AskCar page: https://askcar.co.uk/car/kia-k4-2026-dbebd6dded24