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: 20,767 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: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 20,767 miles, approximately 4,200 below the typical mileage for its age. Priced at £22,990, it is advertised £731 above the AskCar estimate of £22,259. The AskCar estimate uses 9,629 UK dealer adverts for the Kia Sportage, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 47 days ago. Its asking price has since fallen by £1,008. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Citygate Kia Slough, based in Slough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £731 (3%) over the AskCar estimate of £22,259.

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 9,629 priced Kia Sportage adverts across different ages and specifications, as of 6 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £21,000: the median of the 1,822 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Kia Sportage has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 20 September 2026 at £23,998. Its asking price is now £22,990, £1,008 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 20 September 2026: £23,998
• 23 September 2026: £23,973
• 30 September 2026: £23,921
• 2 October 2026: £23,815
• 10 October 2026: £23,791
• 11 October 2026: £23,490
• 17 October 2026: £23,299
• 29 October 2026: £23,189
• 3 November 2026: £22,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 30 June 2027.

It has had one MOT, on 1 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 18,693 miles, which matches the advertised 20,767 miles.

Advertised mileage is about 4,200 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

423 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 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 20,846 miles. Price: £21,990, £1,000 less than this car. Dealer: Southeast Motors Jaguar Land Rover Crawley in Crawley. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-b0aee574b32c
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, yellow. Mileage: 20,869 miles. Price: £23,395, £405 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-7250cc636a8b
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue. Mileage: 20,881 miles. Price: £22,784, £206 less than this car. Dealer: Vertu Kia Bradford in Bradford. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-b93cef101fec

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, orange, under a mile from this car. Mileage: 24,821 miles. Price: £21,749, £1,241 less than this car. Dealer: Citygate Kia Slough in Slough. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-11a5520f7d48