2023 Kia Sportage 1.6 T-GDi MHEV GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 T-GDi Mhev GT Line DCT FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 5,804 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: Blue
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 5,804 miles, approximately 19,400 below the typical mileage for its age. The dealer is asking £23,499, which is £706 below the AskCar estimate of £24,205. To work out the AskCar estimate, we analyse UK dealer adverts for 9,535 Kia Sportage cars across different ages and specifications. The asking price is now £2,500 lower than when we first recorded the advert 38 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Motorpoint 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: £706 (2%) under the AskCar estimate of £24,205.

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

This 2023 Kia Sportage has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 30 September 2026 at £25,999. Its asking price is now £23,499, £2,500 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 30 September 2026: £25,999
• 3 October 2026: £24,949
• 13 October 2026: £24,249
• 20 October 2026: £24,049
• 27 October 2026: £23,899
• 3 November 2026: £23,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 14 September 2027.

It has had one MOT, on 7 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 5,721 miles, which matches the advertised 5,804 miles.

Advertised mileage is about 19,400 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

404 other 2023 Kia Sportage GT Line 1.6 petrol automatic SUVs are for sale at UK dealers, from £13,789 to £32,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 5,802 miles. Price: £24,790, £1,291 more than this car. Dealer: Birchwood Kia Chichester in Chichester. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-2134e59d637d
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver. Mileage: 5,838 miles. Price: £22,000, £1,499 less than this car. Dealer: Evans Halshaw Ford Coatbridge in Coatbridge. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-c45e63d73b84
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 5,577 miles. Price: £22,578, £921 less than this car. Dealer: Carsa Mountsorrel in Mountsorrel. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-e0c47bef1014

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey, under a mile from this car. Mileage: 23,375 miles. Price: £22,000, £1,499 less than this car. Dealer: JCT600 Kia Castleford in Castleford. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-693314aa557f