2021 Kia Stonic 1.0 T-GDi MHEV Connect

Price: £11,999. Fair price: £981 (7%) under the AskCar estimate of £12,980, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,703 priced Kia Stonic adverts on AskCar as of 4 November 2026.

AskCar lists 1,716 used Kia Stonic from 801 UK dealerships, as of 4 November 2026.

Overview

  • Make: Kia
  • Model: Stonic
  • Trim: Connect
  • Version: 1.0 T-GDi Mhev Connect Manual FWD Euro 6 (s/s) 5dr (118 bhp)
  • Year: 2021
  • Mileage: 11,720 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 1.0 litres, 118 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 127 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 11,720 miles, this 2021 Kia Stonic Connect has covered about 24,500 fewer miles than other 2021 Kia Stonic cars. The AskCar estimate for this car is £12,980. It is priced at £11,999, which is £981 below that estimate. The AskCar estimate draws on 1,703 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 74 days ago. Its asking price has since fallen by £996. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu Renault Leicester, based in Leicester. 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: £981 (7%) under the AskCar estimate of £12,980.

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 2021 Kia Stonic with the 1.0 petrol engine is typically advertised at £11,600: the median of the 139 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Kia Stonic has been on sale for at least 74 days.

Price history

AskCar first saw this advert on 22 August 2026 at £12,995. Its asking price is now £11,999, £996 less. The latest price cut was seen on 14 October 2026.

Price changes recorded:

  • 22 August 2026: £12,995
  • 3 September 2026: £12,911
  • 14 October 2026: £11,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 7 September 2027.

It has had 4 MOTs. The latest, on 8 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 11,901 miles, which matches the advertised 11,720 miles.

Advertised mileage is about 24,500 miles lower than the median mileage of a 2021 Kia Stonic on AskCar.

Similar cars

23 other 2021 Kia Stonic Connect 1.0 petrol manual SUVs are for sale at UK dealers, from £10,000 to £13,695, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 Kia Stonic Connect, 1.0 petrol SUV, white. Mileage: 10,978 miles. Price: £12,480, £481 more than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/kia-stonic-2021-3aa5916e6a24
  • 2021 Kia Stonic Connect, 1.0 petrol SUV, black. Mileage: 10,300 miles. Price: £12,199, £200 more than this car. Dealer: TMS Kia Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/kia-stonic-2021-3d03634435cb
  • 2021 Kia Stonic Connect, 1.0 petrol SUV, grey. Mileage: 14,629 miles. Price: £13,498, £1,499 more than this car. Dealer: Arnold Clark Lenzie Vauxhall in Lenzie. AskCar page: https://askcar.co.uk/car/kia-stonic-2021-992cea8676d2

Browse all Kia Stonic cars for sale · 2021 Kia Stonic price guide

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Photos

44 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.