2026 Kia K4
1.6 T-GDi GT Line S DCT FWD Euro 6 (s/s) 5dr (177 bhp)
£27,226
Fair price: within 8% of the typical £28,107 for this model, age and mileage, drawing on 258 adverts of this make and model.
Overview
- Make
- Kia
- Model
- K4
- Trim
- GT LINE S
- Version
- 1.6 T-GDi GT Line S DCT FWD Euro 6 (s/s) 5dr (177 bhp)
- Mileage
- 3,989 miles
- Year
- 2026
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.6 L
- Gearbox
- Automatic
- Power
- 177 bhp
- Seats
- 5
- CO2
- 152 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- DCT
- Engine badge
- T-GDi
- Emissions standard
- Euro 6
About this car
The advertised mileage for this 2026 Kia K4 GT Line S is 3,989 miles. Our estimated market asking price is £28,107. This car is advertised at £27,226, which is £881 below that figure. We use UK dealer asking prices, including 258 Kia K4 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 82 days ago, the asking price has dropped by £1,764. It may give you a starting point for a conversation about price. The seller is Acorn Kia Burntwood, based in Burntwood.
Stock data from 19 October 2026.
Price history
First seen on 30 July 2026, 82 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,764 from the first recorded £28,990. 4 price reductions recorded, the latest observed on 17 October 2026.
| Date observed | Asking price |
|---|---|
| 30 July 2026 | £28,990 |
| 2 August 2026 | £28,990 |
| 20 August 2026 | £29,052 |
| 26 August 2026 | £29,089 |
| 10 September 2026 | £27,974 |
| 26 September 2026 | £27,950 |
| 8 October 2026 | £27,890 |
| 17 October 2026 | £27,226 |
| 19 October 2026 | £27,226 |
Price and mileage comparison
Estimated market asking price: £28,107. The asking price is £881 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 258 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 500 miles higher than typical for a 2026 Kia K4.
MOT
MOT no details held by dvla.
29 other cars with the same year, trim, gearbox and fuel are for sale from £25,998 to £30,495.
| Asking price | Mileage |
|---|---|
| £25,998 | 3,642 miles |
| £25,999 | 12,857 miles |
| £26,190 | 7,425 miles |
| £26,395 | 7,125 miles |
| £26,412 | 4,017 miles |
These cars have covered 10–12,857 miles, compared with 3,989 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Kia K4 cars for sale · 2026 Kia K4 price guide
Similar cars for less
- 2026 Kia K4, 1,030 miles, £22,999, £2,891 under typical, Eastleigh
- 2026 Kia K4, 30 miles, £22,659, £2,781 under typical, Wolverhampton
- 2026 Kia K4, 2,562 miles, £17,995, £2,067 under typical, Coleraine
Dealer
Acorn Kia Burntwood, Burntwood. Across the dealer network: 7 branches, 426 cars for sale.
Dealer postcode: WS7 1JS.
Dealer opening hours
- Monday
- 08:00-18:00
- Tuesday
- 08:00-18:00
- Wednesday
- 08:00-18:00
- Thursday
- 08:00-18:00
- Friday
- 08:00-18:00
- Saturday
- 08:00-17:00
- Sunday
- 10:00-16:00
