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: 30,644 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 30,644 miles on the clock, this 2023 Kia Sportage GT Line has done roughly 5,400 more miles than a typical 2023 Kia Sportage. The dealer is asking £19,744, which is £423 above the AskCar estimate of £19,321. To work out the AskCar estimate, we analyse UK dealer adverts for 9,535 Kia Sportage cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 88 days. Its advertised mileage matches the government's MOT record. It is advertised by Gbi Cars in Leighton Buzzard. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £423 (2%) over the AskCar estimate of £19,321.

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 9,535 priced Kia Sportage adverts across different ages and specifications, as of 7 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £21,000: the median of the 1,782 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2023 Kia Sportage has been on sale for at least 88 days. About half of 2023 Kia Sportage cars are gone from sale within a month of being advertised: 1,542 of the 3,052 first advertised between 10 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 11 August 2026 at £19,744. 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 7 November 2026: valid until 7 June 2027.

It has had one MOT, on 8 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 29,225 miles, which matches the advertised 30,644 miles.

Advertised mileage is about 5,400 miles higher than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

164 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 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue. Mileage: 30,514 miles. Price: £19,390, £354 less than this car. Dealer: Birchwood Kia Chichester in Chichester. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-bdec91770e3e
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, black. Mileage: 30,420 miles. Price: £19,998, £254 more than this car. Dealer: Waylands Kia Reading in Reading. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-52187cd25391
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, silver. Mileage: 31,000 miles. Price: £19,995, £251 more than this car. Dealer: Gravells Bridgend in Bridgend. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-78a1e27f9a3e

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, white, under a mile from this car. Mileage: 30,165 miles. Price: £18,999, £745 less than this car. Dealer: Free Spirit Automotive in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-3d6fe6fbad16