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: 13,169 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: Grey
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 13,169 miles, approximately 11,900 below the typical mileage for its age. Its asking price of £23,799 is £820 above the AskCar estimate of £22,979. To work out the AskCar estimate, we analyse UK dealer adverts for 9,413 Kia Sportage cars across different ages and specifications. The asking price is now £692 lower than when we first recorded the advert 31 days ago. Its advertised mileage matches the government's MOT record. 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 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £820 (3%) over the AskCar estimate of £22,979.

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 petrol 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

This 2023 Kia Sportage has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 9 October 2026 at £24,491. Its asking price is now £23,799, £692 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 9 October 2026: £24,491
• 10 October 2026: £24,391
• 17 October 2026: £24,219
• 27 October 2026: £24,159
• 3 November 2026: £23,799

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 29 September 2027.

It has had one MOT, on 4 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 12,543 miles, which matches the advertised 13,169 miles.

Advertised mileage is about 11,900 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

398 other 2023 Kia Sportage GT Line 1.6 petrol automatic SUVs are for sale at UK dealers, from £13,499 to £32,495, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue. Mileage: 13,155 miles. Price: £22,990, £809 less than this car. Dealer: The Donalds Group Donalds Kia Bury St Edmunds in Bury St Edmunds. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-eb3b70f481aa
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 13,205 miles. Price: £24,495, £696 more than this car. Dealer: Group 1 Kia Coulsdon in Coulsdon. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-943787880892
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, white. Mileage: 13,259 miles. Price: £23,756, the same price as this car. Dealer: Chorley Group Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-047f845df309

• 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, £2,050 less than this car. Dealer: Citygate Kia Slough in Slough. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-11a5520f7d48