2023 Kia Sportage 1.6 T-GDi MHEV GT Line S

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line S
• Version: 1.6 T-GDi Mhev GT Line S DCT 4WD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 39,466 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 39,466 miles, this 2023 Kia Sportage GT Line S has covered about 14,200 more miles than other 2023 Kia Sportage cars. The dealer is asking £22,773, which is £190 below the AskCar estimate of £22,963. To work out the AskCar estimate, we analyse UK dealer adverts for 9,535 Kia Sportage cars across different ages and specifications. It first appeared in our advert records 3 days ago. Its advertised mileage matches the government's MOT record. The seller is JCT600 Kia Castleford, based in Castleford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £190 (under 1%) under the AskCar estimate of £22,963.

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 9,535 priced Kia Sportage adverts across different ages and specifications, as of 7 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £21,000: the median of the 1,782 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2023 Kia Sportage advertised 3 days ago. About half of 2023 Kia Sportage cars are gone from sale within a month of being advertised: 1,542 of the 3,052 first advertised between 10 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £22,773. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 9 February 2027.

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

There were no advisories at the latest test.

Mileage at that test: 31,760 miles, which matches the advertised 39,466 miles.

Advertised mileage is about 14,200 miles higher than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

41 other 2023 Kia Sportage GT Line S 1.6 petrol automatic SUVs are for sale at UK dealers, from £21,950 to £27,695, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, white. Mileage: 37,137 miles. Price: £21,950, £823 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-fcd78820f6dc
• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, silver. Mileage: 42,028 miles. Price: £22,688, £85 less than this car. Dealer: Vertu Kia Bradford in Bradford. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-71d78ef23528
• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, white. Mileage: 34,930 miles. Price: £24,495, £1,722 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-43595500266f

• The nearest: 2023 Kia Sportage GT Line S, 1.6 petrol SUV, grey, 12 miles from this car. Mileage: 32,428 miles. Price: £22,860, £87 more than this car. Dealer: Evans Halshaw Citroen Leeds in Leeds. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-d5ab87f83c9e