2023 Kia Sportage 1.6 T-GDi GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 13.8kWh T-GDi GT Line Auto 4WD Euro 6 (s/s) 5dr (261 bhp)
• Year: 2023
• Mileage: 51,561 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 261 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 25 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 51,561 miles, approximately 26,500 above the typical mileage for its age. The dealer is asking £18,790, which is £120 below the AskCar estimate of £18,910. To work out the AskCar estimate, we analyse UK dealer adverts for 9,434 Kia Sportage cars across different ages and specifications. We first saw this car advertised 17 days ago. Its asking price has since fallen by £230. The government's MOT record matches its advertised mileage. You can find this car at Big Motoring World Sheffield in Rotherham. 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: £120 (under 1%) under the AskCar estimate of £18,910.

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 plug-in hybrid 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

This 2023 Kia Sportage has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 22 October 2026 at £19,020. Its asking price is now £18,790, £230 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 22 October 2026: £19,020
• 23 October 2026: £19,030
• 27 October 2026: £19,190
• 31 October 2026: £19,200
• 4 November 2026: £18,790

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 27 April 2027.

It has had 2 MOTs. The latest, on 22 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,557 miles, which matches the advertised 51,561 miles.

Advertised mileage is about 26,500 miles higher than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

138 other 2023 Kia Sportage GT Line 1.6 plug-in hybrid automatic SUVs are for sale at UK dealers, from £13,295 to £25,250, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 plug-in hybrid SUV, white. Mileage: 51,569 miles. Price: £18,495, £295 less than this car. Dealer: Motor Range Manchester in Manchester. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-90f5115ce481
• 2023 Kia Sportage GT Line, 1.6 plug-in hybrid SUV, grey. Mileage: 51,830 miles. Price: £18,699, £91 less than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-dac46dfd63f4
• 2023 Kia Sportage GT Line, 1.6 plug-in hybrid SUV, blue. Mileage: 52,542 miles. Price: £18,699, £91 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-752eace21c63

• The nearest: 2023 Kia Sportage GT Line, 1.6 plug-in hybrid SUV, grey, under a mile from this car. Mileage: 45,322 miles. Price: £19,110, £320 more than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-019ecf49d4ef