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 FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 23,493 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: Silver
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line S has covered 23,493 miles. The AskCar estimate for this car is £24,834. It is priced at £26,295, which is £1,461 above that estimate. 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 75 days. Its advertised mileage matches the government's MOT record. The seller is John Grose Lowestoft Kia, based in Lowestoft. 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: £1,461 (5%) over the AskCar estimate of £24,834.

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 75 days. 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 25 August 2026 at £26,295. 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 31 August 2027.

It failed its MOT on 12 August 2026 (offside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords; nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

Advisories at the latest test: offside rear tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 23,154 miles, which matches the advertised 23,493 miles.

Advertised mileage is about 1,500 miles lower 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, grey. Mileage: 24,544 miles. Price: £24,995, £1,300 less than this car. Dealer: Barretts in Corby. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-593bf88c5dc4
• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, silver. Mileage: 22,008 miles. Price: £25,295, £1,000 less than this car. Dealer: Duckworth Select in Kirton. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-bb6f3ed3b7d3
• 2023 Kia Sportage GT Line S, 1.6 petrol SUV, white. Mileage: 22,000 miles. Price: £26,450, £155 more than this car. Dealer: FJ Chalke - Kia, Mere in Mere. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-e7e1aa25cf37

• The nearest: 2023 Kia Sportage GT Line S, 1.6 petrol SUV, red, under a mile from this car. Mileage: 19,044 miles. Price: £26,495, £200 more than this car. Dealer: John Grose Lowestoft Kia in Lowestoft. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-e1198016eb73