2021 Ford Fiesta 1.0 ST Line X Edition

Overview

• Make: Ford
• Model: Fiesta
• Trim: ST Line X Edition
• Version: 1.0 ST Line X Edition Manual 5dr (123 bhp)
• Year: 2021
• Mileage: 49,067 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors
• Engine: 1.0 litres, 123 bhp
• Gearbox: Manual
• Colour: White
• CO2: 121 g/km

About this car

At 49,067 miles, this 2021 Ford Fiesta ST Line X Edition has covered about 14,600 more miles than other 2021 Ford Fiesta cars. Its asking price of £9,999 is £152 below the AskCar estimate of £10,151. The AskCar estimate draws on 8,433 Ford Fiesta adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 58 days ago, the asking price has dropped by £1,300. We checked its advertised mileage against the government's MOT record, and they match. The seller is Birchwood Motors, based in Cardiff. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £152 (1%) under the AskCar estimate of £10,151.

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 8,433 priced Ford Fiesta adverts across different ages and specifications, as of 2 November 2026.

A 2021 Ford Fiesta with the 1.0 petrol engine is typically advertised at £10,500: the median of the 332 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Ford Fiesta has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 5 September 2026 at £11,299. Its asking price is now £9,999, £1,300 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 5 September 2026: £11,299
• 10 September 2026: £11,199
• 15 September 2026: £10,999
• 19 September 2026: £10,899
• 29 September 2026: £10,599
• 8 October 2026: £10,499
• 9 October 2026: £10,399
• 15 October 2026: £10,299
• 23 October 2026: £10,199
• 29 October 2026: £9,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 January 2027.

It has had 4 MOTs. The latest, on 5 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,069 miles, which matches the advertised 49,067 miles.

Advertised mileage is about 14,600 miles higher than the median mileage of a 2021 Ford Fiesta on AskCar.

Similar cars

66 other 2021 Ford Fiesta ST Line X Edition 1.0 petrol manual hatchbacks are for sale at UK dealers, from £6,495 to £13,974, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, black. Mileage: 49,041 miles. Price: £10,429, £430 more than this car. Dealer: First4car.com - Trading Standards Approved Dealership in Leeds. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-d70e5d4bea69
• 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, black. Mileage: 49,500 miles. Price: £9,990, the same price as this car. Dealer: Assetti Motors in Ellesmere Port. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-19c236df5275
• 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, blue. Mileage: 49,616 miles. Price: £10,999, £1,000 more than this car. Dealer: Trust Ford Bristol - Cribbs Causeway in Cribbs Causeway. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-42d2dd2e5504

• The nearest: 2021 Ford Fiesta ST Line X Edition, 1.0 petrol hatchback, black, 17 miles from this car. Mileage: 72,420 miles. Price: £9,396, £603 less than this car. Dealer: Triple Crown Garage in Tonypandy. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-badb3f58e6c0