2023 Kia Sportage 1.6 T-GDi MHEV GT Line

Price: £20,580. Fair price: £2 (under 1%) over the AskCar estimate of £20,578, our expected asking price for this car from its model, age, mileage and specification, drawing on 9,629 priced Kia Sportage adverts on AskCar as of 6 November 2026.

AskCar lists 9,773 used Kia Sportage from 2,740 UK dealerships, as of 6 November 2026.

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: 36,500 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

With 36,500 miles on the clock, this 2023 Kia Sportage GT Line has done roughly 11,500 more miles than a typical 2023 Kia Sportage. Priced at £20,580, it is advertised £2 above the AskCar estimate of £20,578. The AskCar estimate uses UK dealer asking prices, including 9,629 Kia Sportage adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 46 days ago. Its asking price has since fallen by £409. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Oakwood Motor Company, based in Bury. 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: £2 (under 1%) over the AskCar estimate of £20,578.

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 46 days.

Price history

AskCar first saw this advert on 21 September 2026 at £20,989. Its asking price is now £20,580, £409 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

  • 21 September 2026: £20,989
  • 12 October 2026: £20,878
  • 23 October 2026: £20,580

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 11 September 2027.

It has had one MOT, on 3 September 2026, and passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened; rear brake pad(s) wearing thin.

Mileage at that test: 36,238 miles, which matches the advertised 36,500 miles.

Advertised mileage is about 11,500 miles higher 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, black. Mileage: 36,453 miles. Price: £20,208, £372 less than this car. Dealer: Pentagon Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-98ebc8470c9f
  • 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 36,395 miles. Price: £20,695, £115 more than this car. Dealer: Sere Used Car Supermarket Lisburn in Lisburn. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-df219b8a7b83
  • 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 36,252 miles. Price: £20,490, £90 less than this car. Dealer: Big Motoring World West Malling in West Malling. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-445e102c6c02
  • The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, blue, under a mile from this car. Mileage: 12,113 miles. Price: £22,450, £1,870 more than this car. Dealer: Evans Halshaw BYD Bury in Bury. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-0adcd64f40bc

Browse all Kia Sportage cars for sale · 2023 Kia Sportage price guide

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Photos

57 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.