2023 Kia Sportage 1.6 T-GDi GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 20,544 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 20,544 miles on the clock, this 2023 Kia Sportage GT Line has done roughly 4,500 fewer miles than a typical 2023 Kia Sportage. The dealer is asking £21,298, which is £1,040 above the AskCar estimate of £20,258. To work out the AskCar estimate, we analyse UK dealer adverts for 9,434 Kia Sportage cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 144 days, and its asking price is down £700. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Huddersfield Fiat / Abarth / Jeep / Alfa Romeo / OMODA / JAECOO / Geely, based in Huddersfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,040 (5%) over the AskCar estimate of £20,258.

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 9,434 priced Kia Sportage adverts across different ages and specifications, as of 8 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £21,000: the median of the 1,762 for sale on AskCar, as of 8 November 2026.

Time on sale

The dealer may accept less. This 2023 Kia Sportage has been on sale for at least 144 days, and its asking price has been cut by £700. About half of 2023 Kia Sportage cars are gone from sale within a month of being advertised: 1,542 of the 3,056 first advertised between 10 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 17 June 2026 at £21,998. Its asking price is now £21,298, £700 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 17 June 2026: £21,998
• 11 September 2026: £21,498
• 26 October 2026: £21,298
• 27 October 2026: £21,498
• 28 October 2026: £21,298

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 18 May 2027.

It has had one MOT, on 19 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 20,256 miles, which matches the advertised 20,544 miles.

Advertised mileage is about 4,500 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

163 other 2023 Kia Sportage GT Line 1.6 petrol manual SUVs are for sale at UK dealers, from £11,509 to £22,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver. Mileage: 20,664 miles. Price: £21,498, £200 more than this car. Dealer: Arnold Clark Kilmarnock Hyundai Mg in Kilmarnock. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-0f95daa8867e
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 20,670 miles. Price: £20,995, £303 less than this car. Dealer: TMS Kia Leicester in Leicester. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-f6ac5aba3915
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue. Mileage: 20,699 miles. Price: £20,797, £501 less than this car. Dealer: Griffin Mill Summit in Cardiff. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-83a58e15a787

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver, 9 miles from this car. Mileage: 32,471 miles. Price: £18,260, £3,038 less than this car. Dealer: Big Motoring World Leeds in Leeds. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-3653400263e0