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: Red
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Kia K4 GT Line is advertised with 10 miles, approximately 3,400 below the typical mileage for its age. The AskCar estimate for this car is £25,233. It is priced at £24,995, which is £238 below that estimate. The AskCar estimate uses 273 UK dealer adverts for the Kia K4, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 6 days ago. The seller is SG Petch Sunderland, based in Sunderland. 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: £238 (under 1%) 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

AskCar first saw this 2026 Kia K4 advertised 6 days ago. About 1 in 10 of 2026 Kia K4 cars are gone from sale within a month of being advertised: 16 of the 142 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 27 October 2026 at £24,995. Its asking price has not changed.

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, white. Mileage: 10 miles. Price: £24,072, £923 less than this car. Dealer: Allen Motor Group Rayleigh Kia in Rayleigh. AskCar page: https://askcar.co.uk/car/kia-k4-2026-07ee95fa973e
• 2026 Kia K4 GT Line, 1.0 petrol hatchback, grey. Mileage: 10 miles. Price: £24,999, the same price as 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, £2,500 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, blue, 8 miles from this car. Mileage: 124 miles. Price: £24,499, £496 less than this car. Dealer: Lookers Kia Gateshead in Gateshead. AskCar page: https://askcar.co.uk/car/kia-k4-2026-eed5518ae07b