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: 16,242 miles
• Fuel: Hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 16,242 miles, approximately 8,800 below the typical mileage for its age. The AskCar estimate for this car is £23,549. It is priced at £23,695, which is £146 above that estimate. The AskCar estimate uses 9,413 UK dealer adverts for the Kia Sportage, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. 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 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £146 (under 1%) over the AskCar estimate of £23,549.

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 9,413 priced Kia Sportage adverts across different ages and specifications, as of 9 November 2026.

A 2023 Kia Sportage with the 1.6 hybrid engine is typically advertised at £21,000: the median of the 1,764 for sale on AskCar, as of 9 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: 1,558 of the 3,100 first advertised between 10 July 2026 and 6 October 2026.

Price history

AskCar first saw this advert on 9 November 2026 at £23,695. 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 9 November 2026: valid until 5 June 2027.

It has had one MOT, on 21 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,067 miles, which matches the advertised 16,242 miles.

Advertised mileage is about 8,800 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 £18,999 to £26,995, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 hybrid SUV, grey. Mileage: 15,200 miles. Price: £26,995, £3,300 more than this car. Dealer: Gatwick Group in Crawley. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-d9bbbbd1cc3f
• 2023 Kia Sportage GT Line, 1.6 hybrid SUV, grey. Mileage: 14,820 miles. Price: £24,199, £504 more than this car. Dealer: Snows Kia Basingstoke in Basingstoke. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-8b97a3300f97
• 2023 Kia Sportage GT Line, 1.6 hybrid SUV, silver. Mileage: 14,339 miles. Price: £24,306, £611 more than this car. Dealer: Wessex Garages Wessex Kia Cardiff Penarth Road in Cardiff. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-f39319a189e5

• The nearest: 2023 Kia Sportage GT Line, 1.6 hybrid SUV, silver, 9 miles from this car. Mileage: 27,302 miles. Price: £22,450, £1,245 less than this car. Dealer: Brayleys Cars Brayley KIA Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-d2d2629bc620