2026 Kia K4

1.0 T-GDi 115 48V GT Line S DCT FWD Euro 6 5dr (113 bhp)

£28,494

Fair price: within 8% of the typical £27,949 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
1.0 T-GDi 115 48V GT Line S DCT FWD Euro 6 5dr (113 bhp)
Mileage
15 miles
Year
2026
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.0 L
Gearbox
Automatic
Power
113 bhp
Seats
5
CO2
132 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
T-GDi
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2026 Kia K4 GT Line S has covered 15 miles, around 3,500 fewer than typical for its age. Its asking price of £28,494 is £545 above our estimate of £27,949. Our estimate draws on 258 Kia K4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 76 days ago, and its asking price has since fallen by £505. It may give you a starting point for a conversation about price. The seller is Lookers Kia Gateshead, based in Gateshead.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 August 2026, 76 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £505 from the first recorded £28,999. 11 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
7 August 2026£28,999
8 August 2026£28,999
13 August 2026£28,499
20 August 2026£28,249
22 August 2026£27,999
28 August 2026£27,392
3 September 2026£27,149
6 September 2026£27,499
12 September 2026£27,299
19 September 2026£28,999
25 September 2026£28,995
2 October 2026£28,899
8 October 2026£28,749
15 October 2026£28,699
17 October 2026£28,494
20 October 2026£28,494

Price and mileage comparison

Estimated market asking price: £27,949. The asking price is £545 above 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 3,500 miles lower than typical for a 2026 Kia K4.

MOT

MOT no details held by dvla.

75 other cars with the same year, trim, gearbox and fuel are for sale from £23,995 to £33,789.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£23,99513,489 miles
£23,9959,488 miles
£23,9956,432 miles
£23,9956,780 miles
£23,9983,659 miles

These cars have covered 10–13,489 miles, compared with 15 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

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Dealer

Lookers Kia Gateshead, Gateshead. Across the dealer network: 144 branches, 6,807 cars for sale.

Dealer postcode: NE8 2TZ.

Vehicle photos