2026 Kia K4 1.6 T-GDi GT Line

Overview

• Make: Kia
• Model: K4
• Trim: GT Line
• Version: 1.6 T-GDi 150 GT Line DCT FWD Euro 6 5dr (147 bhp)
• Year: 2026
• Mileage: 3,152 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 147 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Yellow
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Kia K4 GT Line is 3,152 miles. Its asking price of £22,750 is £859 below the AskCar estimate of £23,609. The AskCar estimate draws on 273 Kia K4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 40 days ago. Its asking price has since fallen by £1,791. It is for sale at Allen Motor Group Essex Ford - Rayleigh in Benfleet. 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: £859 (3%) under the AskCar estimate of £23,609.

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 1.6 petrol engine is typically advertised at £26,000: the median of the 57 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 Kia K4 has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 23 September 2026 at £24,541. Its asking price is now £22,750, £1,791 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 23 September 2026: £24,541
• 24 September 2026: £24,486
• 25 September 2026: £24,442
• 30 September 2026: £24,412
• 1 October 2026: £24,369
• 6 October 2026: £23,700
• 12 October 2026: £22,961
• 13 October 2026: £23,700
• 17 October 2026: £24,043
• 21 October 2026: £23,869
• 23 October 2026: £23,839
• 28 October 2026: £23,276
• 31 October 2026: £22,750

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 200 miles lower than the median mileage of a 2026 Kia K4 on AskCar.

Similar cars

25 other 2026 Kia K4 GT Line 1.6 petrol automatic hatchbacks are for sale at UK dealers, from £20,998 to £26,499, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2026 Kia K4 GT Line, 1.6 petrol hatchback, white. Mileage: 3,500 miles. Price: £24,995, £2,245 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-k4-2026-49eb3d72b269
• 2026 Kia K4 GT Line, 1.6 petrol hatchback, black. Mileage: 3,750 miles. Price: £22,998, £248 more than this car. Dealer: Perrys Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/kia-k4-2026-8fd3ea7e17a0
• 2026 Kia K4 GT Line, 1.6 petrol hatchback, white. Mileage: 2,461 miles. Price: £23,700, £950 more than this car. Dealer: Acorn Kia Macclesfield in Macclesfield. AskCar page: https://askcar.co.uk/car/kia-k4-2026-604628a3d9e0

• The nearest: 2026 Kia K4 GT Line, 1.6 petrol hatchback, white, 14 miles from this car. Mileage: 5,429 miles. Price: £21,995, £755 less than this car. Dealer: Allen Motor Group Brentwood Kia in Brentwood. AskCar page: https://askcar.co.uk/car/kia-k4-2026-5580f64383e4