2023 Kia Stonic
1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (98 bhp)
£15,665
Fair price: within 8% of the typical £15,269 for this model, age and mileage, drawing on 1,689 adverts of this make and model.
Overview
- Make
- Kia
- Model
- Stonic
- Trim
- GT LINE
- Version
- 1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (98 bhp)
- Mileage
- 7,555 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 1.0 L
- Gearbox
- Manual
- Power
- 98 bhp
- Seats
- 5
- CO2
- 132 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- T-GDi
- Emissions standard
- Euro 6
About this car
This 2023 Kia Stonic GT Line has covered 7,555 miles, around 12,000 fewer than typical for its age. Its asking price of £15,665 is £396 above our estimate of £15,269. Our estimate draws on 1,689 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 8 days ago. Its recorded MOT is valid until 4 October 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is WJ King KIA, based in Sidcup.
Stock data from 20 October 2026.
Price history
First seen on 13 October 2026, 8 days ago. Advert duration calculated on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 13 October 2026 | £15,665 |
| 20 October 2026 | £15,665 |
Price and mileage comparison
Estimated market asking price: £15,269. The asking price is £396 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 1,689 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 12,000 miles lower than typical for a 2023 Kia Stonic.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 4 October 2027. 7,555 miles at the last test.
33 other cars with the same year, trim, gearbox and fuel are for sale from £10,795 to £15,995.
| Asking price | Mileage |
|---|---|
| £10,795 | 72,910 miles |
| £10,950 | 71,394 miles |
| £11,281 | 38,914 miles |
| £12,464 | 36,231 miles |
| £12,998 | 40,151 miles |
These cars have covered 6,396–72,910 miles, compared with 7,555 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Kia Stonic cars for sale · 2023 Kia Stonic price guide
Similar cars for less
- 2026 Kia Stonic, 1,580 miles, £14,990, £4,760 under typical, Sheffield
- 2023 Kia Stonic, 1 miles, £13,498, £3,908 under typical
- 2023 Kia Stonic, 2,432 miles, £15,610, £1,672 under typical, York
Dealer
WJ King KIA, Sidcup. Across the dealer network: 15 branches, 319 cars for sale.
Dealer postcode: DA14 6RR.
Dealer opening hours
- Monday
- 09:00-18:00
- Tuesday
- 09:00-18:00
- Wednesday
- 09:00-18:00
- Thursday
- 09:00-18:00
- Friday
- 09:00-18:00
- Saturday
- 09:00-18:00
- Sunday
- 10:00-16:00
