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: 40,711 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: Blue
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line S has covered 40,711 miles, around 15,700 more miles than is typical for its age. The dealer is asking £23,299, which is £472 above the AskCar estimate of £22,827. To work out the AskCar estimate, we analyse UK dealer adverts for 9,434 Kia Sportage cars across different ages and specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Hendy Car Store Portsmouth, based in Portsmouth. 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: £472 (2%) over the AskCar estimate of £22,827.

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

AskCar first saw this 2023 Kia Sportage advertised today. 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 8 November 2026 at £23,299. 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 8 November 2026: valid until 17 February 2027.

It has had one MOT, on 12 February 2026, and passed.

Advisories at the latest test: nearside rear nail in tyre tread.

Mileage at that test: 34,268 miles, which matches the advertised 40,711 miles.

Advertised mileage is about 15,700 miles higher than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

42 other 2023 Kia Sportage GT Line S 1.6 petrol automatic SUVs are for sale at UK dealers, from £21,950 to £27,495, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, silver. Mileage: 39,466 miles. Price: £22,773, £526 less than this car. Dealer: JCT600 Kia Castleford in Castleford. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-67d4512a90af
• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, silver. Mileage: 42,028 miles. Price: £22,688, £611 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: 37,137 miles. Price: £21,950, £1,349 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-fcd78820f6dc

• The nearest: 2023 Kia Sportage GT Line S, 1.6 petrol SUV, white, 43 miles from this car. Mileage: 34,930 miles. Price: £24,495, £1,196 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-43595500266f