2021 Ford Fiesta 1.5 EcoBoost ST 3

Overview

• Make: Ford
• Model: Fiesta
• Trim: ST 3
• Version: 1.5 EcoBoost ST 3 Manual FWD Euro 6 3dr (197 bhp)
• Year: 2021
• Mileage: 73,000 miles
• Fuel: Petrol
• Body: Estate, 3 doors, 5 seats
• Engine: 1.5 litres, 197 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Ford Fiesta ST 3 has covered 73,000 miles, around 38,600 more miles than is typical for its age. Its asking price of £12,490 is £452 above the AskCar estimate of £12,038. The AskCar estimate uses UK dealer asking prices, including 8,496 Ford Fiesta adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 163 days ago, the asking price has dropped by £500. Its advertised mileage matches the government's MOT record. The seller is Optimum Vehicle Group, based in Peterborough. 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

Fair price: £452 (3%) over the AskCar estimate of £12,038.

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 1.5 petrol engine is typically advertised at £14,400: the median of the 16 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Ford Fiesta has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £12,990. Its asking price is now £12,490, £500 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 29 May 2026: £12,990
• 17 October 2026: £12,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 23 January 2027.

It has had 4 MOTs. The latest, on 21 January 2026, passed.

Advisories at the latest test: nearside rear road wheel slightly distorted.

Mileage at that test: 71,031 miles, which matches the advertised 73,000 miles.

Advertised mileage is about 38,600 miles higher than the median mileage of a 2021 Ford Fiesta on AskCar.

Similar cars

2 other 2021 Ford Fiesta ST 3 1.5 petrol manual estates are for sale at UK dealers, from £14,700 to £15,180, as of 7 November 2026.

The 2 closest to this car in mileage:

• 2021 Ford Fiesta ST 3, 1.5 petrol estate, red. Mileage: 45,854 miles. Price: £14,700, £2,210 more than this car. Dealer: Trust Ford Castleford in Castleford. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-c822dc2de212
• 2021 Ford Fiesta ST 3, 1.5 petrol estate, grey. Mileage: 38,110 miles. Price: £15,180, £2,690 more than this car. Dealer: Evans Halshaw Kia Stourbridge in Stourbridge. AskCar page: https://askcar.co.uk/car/ford-fiesta-2021-48aac8f6303f