2021 Ford Focus 1.0 EcoBoost ST Line X

Overview

• Make: Ford
• Model: Focus
• Trim: ST Line X
• Version: 1.0 T EcoBoost ST Line X Auto FWD Euro 6 (s/s) 5dr (123 bhp)
• Year: 2021
• Mileage: 20,783 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 1.0 litres, 123 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Ford Focus ST Line X is advertised with 20,783 miles, approximately 19,200 below the typical mileage for its age. The AskCar estimate for this car is £15,030. It is priced at £16,495, which is £1,465 above that estimate. The AskCar estimate draws on 7,819 Ford Focus adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 161 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Brakes Motor Company in Illminster. 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

Above the going rate: £1,465 (9%) over the AskCar estimate of £15,030.

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 7,819 priced Ford Focus adverts across different ages and specifications, as of 5 November 2026.

A 2021 Ford Focus with the 1.0 petrol engine is typically advertised at £11,700: the median of the 229 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Ford Focus has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £16,495. 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 16 November 2026.

It has had 3 MOTs. The latest, on 17 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 17,190 miles, which matches the advertised 20,783 miles.

Advertised mileage is about 19,200 miles lower than the median mileage of a 2021 Ford Focus on AskCar.

Similar cars

2 other 2021 Ford Focus ST Line X 1.0 petrol automatic estates are for sale at UK dealers, from £13,900 to £13,995, as of 5 November 2026.

The 2 closest to this car in mileage:

• 2021 Ford Focus ST Line X, 1.0 petrol estate, silver. Mileage: 16,100 miles. Price: £13,900, £2,595 less than this car. Dealer: Taylors Pitstop in Horley. AskCar page: https://askcar.co.uk/car/ford-focus-2021-41c60fc4635a
• 2021 Ford Focus ST Line X, 1.0 petrol estate, grey. Mileage: 36,000 miles. Price: £13,995, £2,500 less than this car. Dealer: Grayswood Cars in Haslemere. AskCar page: https://askcar.co.uk/car/ford-focus-2021-7927e670c310