2021 Ford Fiesta 1.0 EcoBoost MHEV ST Line Edition

Overview

• Make: Ford
• Model: Fiesta
• Trim: ST Line Edition
• Version: 1.0 T EcoBoost Mhev ST Line Edition Manual FWD Euro 6 (s/s) 5dr (123 bhp)
• Year: 2021
• Mileage: 29,146 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 123 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 116 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 29,146 miles on the clock, this 2021 Ford Fiesta ST Line Edition has done roughly 5,500 fewer miles than a typical 2021 Ford Fiesta. The AskCar estimate for this car is £10,932. It is priced at £11,599, which is £667 above that estimate. The AskCar estimate uses 8,548 UK dealer adverts for the Ford Fiesta, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 46 days ago. Its advertised mileage matches the government's MOT record. The seller is Gates Of Waltham Cross, based in Waltham Cross. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £667 (6%) over the AskCar estimate of £10,932.

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 8,548 priced Ford Fiesta adverts across different ages and specifications, as of 5 November 2026.

A 2021 Ford Fiesta with the 1.0 petrol engine is typically advertised at £10,500: the median of the 329 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Ford Fiesta has been on sale for at least 46 days.

Price history

AskCar first saw this advert on 20 September 2026 at £11,599. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 21 March 2027.

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

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge 205/45/r17 close; offside front tyre worn close to legal limit/worn on edge close.

Mileage at that test: 26,672 miles, which matches the advertised 29,146 miles.

Advertised mileage is about 5,500 miles lower than the median mileage of a 2021 Ford Fiesta on AskCar.

Similar cars

104 other 2021 Ford Fiesta ST Line Edition 1.0 petrol manual hatchbacks are for sale at UK dealers, from £5,999 to £12,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Ford Fiesta ST Line Edition, 1.0 petrol hatchback, white. Mileage: 29,016 miles. Price: £11,695, £96 more than this car. Dealer: Busseys Ford Norwich in Norwich. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-c1cd880909df
• 2021 Ford Fiesta ST Line Edition, 1.0 petrol hatchback, blue. Mileage: 29,357 miles. Price: £9,920, £1,679 less than this car. Dealer: Evans Halshaw Ford Darlington in Darlington. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-1f768ba5a204
• 2021 Ford Fiesta ST Line Edition, 1.0 petrol hatchback, black. Mileage: 29,612 miles. Price: £11,980, £381 more than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-0c9fe8d6899d

• The nearest: 2021 Ford Fiesta ST Line Edition, 1.0 petrol hatchback, white, 14 miles from this car. Mileage: 38,785 miles. Price: £9,586, £2,013 less than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-48ce1a967438