2023 Kia Sportage 1.6 GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 GT Line Auto FWD Euro 6 (s/s) 5dr
• Year: 2023
• Mileage: 18,581 miles
• Fuel: Hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 18,581 miles, this 2023 Kia Sportage GT Line has covered about 6,600 fewer miles than other 2023 Kia Sportage cars. Priced at £23,495, it is advertised £186 above the AskCar estimate of £23,309. The AskCar estimate draws on 9,532 Kia Sportage adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Brayleys Cars Brayley Kia Harpenden, based in Harpenden. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £186 (under 1%) over the AskCar estimate of £23,309.

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 9,532 priced Kia Sportage adverts across different ages and specifications, as of 11 November 2026.

A 2023 Kia Sportage with the 1.6 hybrid engine is typically advertised at £20,900: the median of the 1,817 for sale on AskCar, as of 11 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: 1,592 of the 3,178 first advertised between 11 July 2026 and 8 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £23,495. 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 11 November 2026: valid until 29 September 2027.

It has had one MOT, on 30 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 18,304 miles, which matches the advertised 18,581 miles.

Advertised mileage is about 6,600 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

22 other 2023 Kia Sportage GT Line 1.6 hybrid automatic SUVs are for sale at UK dealers, from £18,899 to £26,995, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 hybrid SUV, grey. Mileage: 18,606 miles. Price: £23,690, £195 more than this car. Dealer: Snows Kia Basingstoke in Basingstoke. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-2e65dcdf11ec
• 2023 Kia Sportage GT Line, 1.6 hybrid SUV, grey. Mileage: 16,242 miles. Price: £23,695, £200 more than this car. Dealer: Brayleys Cars Brayley Kia Harpenden in Harpenden. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-b04400ed4c0b
• 2023 Kia Sportage GT Line, 1.6 hybrid SUV, grey. Mileage: 15,200 miles. Price: £26,995, £3,500 more than this car. Dealer: Gatwick Group in Crawley. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-d9bbbbd1cc3f

• The nearest: 2023 Kia Sportage GT Line, 1.6 hybrid SUV, silver, under a mile from this car. Mileage: 28,314 miles. Price: £22,495, £1,000 less than this car. Dealer: Brayleys Cars Brayley Kia Harpenden in Harpenden. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-2b958b4f2b54