2023 Kia Sportage 1.6 T-GDi MHEV GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 T-GDi Mhev GT Line DCT FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 20,846 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 20,846 miles on the clock, this 2023 Kia Sportage GT Line has done roughly 4,200 fewer miles than a typical 2023 Kia Sportage. The dealer is asking £21,990, which is £261 below the AskCar estimate of £22,251. To work out the AskCar estimate, we analyse UK dealer adverts for 9,629 Kia Sportage cars across different ages and specifications. We first saw this car advertised 15 days ago. Its asking price has since fallen by £400. We checked its advertised mileage against the government's MOT record, and they match. The seller is Southeast Motors Jaguar Land Rover Crawley, based in Crawley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £261 (1%) under the AskCar estimate of £22,251.

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 9,629 priced Kia Sportage adverts across different ages and specifications, as of 6 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £21,000: the median of the 1,822 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Kia Sportage has been on sale for at least 15 days.

Price history

AskCar first saw this advert on 22 October 2026 at £22,390. Its asking price is now £21,990, £400 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 22 October 2026: £22,390
• 25 October 2026: £22,290
• 4 November 2026: £21,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 16 July 2027.

It failed its MOT on 17 July 2026 (nearside front headlamp aim too high; offside front headlamp aim too high) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 20,175 miles, which matches the advertised 20,846 miles.

Advertised mileage is about 4,200 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

423 other 2023 Kia Sportage GT Line 1.6 petrol automatic SUVs are for sale at UK dealers, from £13,789 to £32,495, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, yellow. Mileage: 20,869 miles. Price: £23,395, £1,405 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-7250cc636a8b
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue. Mileage: 20,881 miles. Price: £22,784, £794 more than this car. Dealer: Vertu Kia Bradford in Bradford. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-b93cef101fec
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver. Mileage: 20,767 miles. Price: £22,990, £1,000 more than this car. Dealer: Citygate Kia Slough in Slough. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-308a03d2133e

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, black, under a mile from this car. Mileage: 7,754 miles. Price: £23,890, £1,900 more than this car. Dealer: Southeast Motors Jaguar Land Rover Crawley in Crawley. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-0c07e917acc3