2023 Kia Sportage 1.6 T-GDi GT Line
Version: 1.6 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (148 bhp)
Price: £20,450. Fair price: £74 (under 1%) under the AskCar estimate of £20,524, our expected asking price for this car from its model, age, mileage and specification, drawing on 9,310 priced Kia Sportage adverts on AskCar as of 1 November 2026.
AskCar lists 9,457 used Kia Sportage from 2,643 UK dealerships, as of 1 November 2026.
Overview
- Make
- Kia
- Model
- Sportage
- Trim
- GT Line
- Version
- 1.6 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (148 bhp)
- Mileage
- 19,600 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 1.6 L
- Gearbox
- Manual
- Power
- 148 bhp
- Seats
- 5
- CO2
- 154 g/km
- Colour
- Silver
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- T-GDi
- Emissions standard
- Euro 6
About this car
With 19,600 miles on the clock, this 2023 Kia Sportage GT Line has done roughly 5,200 fewer miles than a typical 2023 Kia Sportage. Its asking price of £20,450 is £74 below the AskCar estimate of £20,524. The AskCar estimate uses 9,310 UK dealer adverts for the Kia Sportage, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. The seller is Donnelly BYD Ballymena, based in Ballymena.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £20,450 |
Price and mileage comparison
Fair price: £74 (under 1%) under the AskCar estimate of £20,524.
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 9,310 priced Kia Sportage adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 5,200 miles lower than the median mileage of a 2023 Kia Sportage on AskCar.
Other matching cars
171 other 2023 Kia Sportage GT Line manual petrol cars are for sale at UK dealers from £11,809 to £26,700, as of 1 November 2026.
The 5 cheapest:
- 2023 Kia Sportage. Price: £11,809. Mileage: 120,000 miles. Dealer: FM Motor Co in Wembley. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-3b7ec5084c88
- 2023 Kia Sportage. Price: £13,899. Mileage: 93,429 miles. Dealer: Wearside Autoparc in Sunderland. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-1a43aa10f515
- 2023 Kia Sportage. Price: £14,990. Mileage: 70,000 miles. Dealer: JB Cars (Westhoughton) in Leigh. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-08d8fa5484f4
- 2023 Kia Sportage. Price: £15,190. Mileage: 69,995 miles. Dealer: Abbey Park Cars in Romsey. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-b989940d4a9d
- 2023 Kia Sportage. Price: £15,499. Mileage: 55,766 miles. Dealer: Halliwell Jones KIA Southport in Southport. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-5583fecab522
The 171 matching cars have covered 3,494 to 120,000 miles, compared with 19,600 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Kia Sportage cars for sale · 2023 Kia Sportage price guide
More like this
- Used Kia Sportage for sale under £30,000
- Used manual Kia Sportage for sale
- Used petrol Kia Sportage for sale
- Used Kia Sportage for sale near Ballymena
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.