2020 Kia Stonic 1.0 T-GDi 3

Overview

• Make: Kia
• Model: Stonic
• Trim: 3
• Version: 1.0 T-GDi 3 DCT FWD Euro 6 5dr (118 bhp)
• Year: 2020
• Mileage: 22,193 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres, 118 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 22,193 miles, this 2020 Kia Stonic 3 has covered about 17,700 fewer miles than other 2020 Kia Stonic cars. Its asking price of £12,695 is £120 below the AskCar estimate of £12,815. The AskCar estimate uses UK dealer asking prices, including 1,703 Kia Stonic adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 27 days ago, and its asking price has since fallen by £600. Its advertised mileage matches the government's MOT record. You can find this car at Bells Kia in Northampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £120 (under 1%) under the AskCar estimate of £12,815.

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 1,703 priced Kia Stonic adverts across different ages and specifications, as of 4 November 2026.

A 2020 Kia Stonic with the 1.0 petrol engine is typically advertised at £11,000: the median of the 89 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 Kia Stonic has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 8 October 2026 at £13,295. Its asking price is now £12,695, £600 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 8 October 2026: £13,295
• 22 October 2026: £12,795
• 28 October 2026: £12,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 25 June 2027.

It has had 4 MOTs. The latest, on 3 June 2026, passed.

Advisories at the latest test: offside rear service brake binding but not excessively.

Mileage at that test: 21,535 miles, which matches the advertised 22,193 miles.

Advertised mileage is about 17,700 miles lower than the median mileage of a 2020 Kia Stonic on AskCar.

Similar cars

11 other 2020 Kia Stonic 3 1.0 petrol automatic SUVs are for sale at UK dealers, from £9,499 to £13,699, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Kia Stonic 3, 1.0 petrol SUV, white. Mileage: 15,263 miles. Price: £13,550, £855 more than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/kia-stonic-2020-67b7a40df3d3
• 2020 Kia Stonic 3, 1.0 petrol SUV, red. Mileage: 32,343 miles. Price: £12,000, £695 less than this car. Dealer: Smiths Vauxhall Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/kia-stonic-2020-5a666eecc1f8
• 2020 Kia Stonic 3, 1.0 petrol SUV, red. Mileage: 10,730 miles. Price: £13,699, £1,004 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-stonic-2020-33844c219819

• The nearest: 2020 Kia Stonic 3, 1.0 petrol SUV, grey, 2 miles from this car. Mileage: 36,000 miles. Price: £11,495, £1,200 less than this car. Dealer: Kingsthorpe Motor Company in Kingsthorpe. AskCar page: https://askcar.co.uk/car/kia-stonic-2020-fe518c87e02c