2023 Kia Sportage 1.6 T-GDi GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 15,069 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 15,069 miles, this 2023 Kia Sportage GT Line has covered about 9,900 fewer miles than other 2023 Kia Sportage cars. Its asking price of £21,489 is £682 above the AskCar estimate of £20,807. 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 recorded this advert 20 days ago, and its asking price has since fallen by £102. 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 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £682 (3%) over the AskCar estimate of £20,807.

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 20 days.

Price history

AskCar first saw this advert on 17 October 2026 at £21,591. Its asking price is now £21,489, £102 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 17 October 2026: £21,591
• 27 October 2026: £21,489

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 29 September 2027.

It has had one MOT, on 15 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,769 miles, which matches the advertised 15,069 miles.

Advertised mileage is about 9,900 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

167 other 2023 Kia Sportage GT Line 1.6 petrol manual SUVs are for sale at UK dealers, from £11,509 to £22,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 14,843 miles. Price: £21,650, £161 more than this car. Dealer: RRG Group GWR Kia in Ealing. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-012011e799b0
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver. Mileage: 14,800 miles. Price: £21,491, the same price as this car. Dealer: Peter Cooper Kia Hedge End in Hedge End. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-80b2a34582c7
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, red. Mileage: 15,583 miles. Price: £19,160, £2,329 less than this car. Dealer: Evans Halshaw Ford Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-0b41baaf3851

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey, 10 miles from this car. Mileage: 23,142 miles. Price: £19,899, £1,590 less than this car. Dealer: Citygate KIA & ORA High Wycombe in High Wycombe. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-ee4354b6f70c