2021 Ford Fiesta 1.0 EcoBoost MHEV ST Line X Edition

Overview

• Make: Ford
• Model: Fiesta
• Trim: ST Line X Edition
• Version: 1.0 T EcoBoost Mhev ST Line X Edition Manual FWD Euro 6 (s/s) 5dr (123 bhp)
• Year: 2021
• Mileage: 58,939 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 123 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 122 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Ford Fiesta ST Line X Edition is advertised with 58,939 miles, approximately 24,500 above the typical mileage for its age. The dealer is asking £10,295, which is £793 above the AskCar estimate of £9,502. To work out the AskCar estimate, we analyse UK dealer adverts for 8,496 Ford Fiesta cars across different ages and specifications. The asking price is now £200 lower than when we first recorded the advert 16 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Pentagon St Helens, based in St Helens. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £793 (8%) over the AskCar estimate of £9,502.

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 8,496 priced Ford Fiesta adverts across different ages and specifications, as of 7 November 2026.

A 2021 Ford Fiesta with the 1.0 petrol engine is typically advertised at £10,500: the median of the 319 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Ford Fiesta has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 22 October 2026 at £10,495. Its asking price is now £10,295, £200 less. The latest price cut was seen on 26 October 2026.

Price changes recorded:

• 22 October 2026: £10,495
• 26 October 2026: £10,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 30 June 2027.

It has had 3 MOTs. The latest, on 15 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,814 miles, which matches the advertised 58,939 miles.

Advertised mileage is about 24,500 miles higher than the median mileage of a 2021 Ford Fiesta on AskCar.

Similar cars

61 other 2021 Ford Fiesta ST Line X Edition 1.0 petrol manual hatchbacks are for sale at UK dealers, from £6,250 to £12,999, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, grey. Mileage: 60,004 miles. Price: £8,950, £1,345 less than this car. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-65df59435cd6
• 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, white. Mileage: 61,000 miles. Price: £8,995, £1,300 less than this car. Dealer: Stevenage Cars in Stevenage. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-ede8af853e7e
• 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, white. Mileage: 61,092 miles. Price: £9,999, £296 less than this car. Dealer: Empressive Motor Company in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-21d0d55c625e

• The nearest: 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, blue, 10 miles from this car. Mileage: 54,289 miles. Price: £8,895, £1,400 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-40eb3cf7c611