2021 Ford Focus 1.5 EcoBlue ST Line X

Price: £10,495. Fair price: £274 (2%) over the AskCar estimate of £10,221, our expected asking price for this car from its model, age, mileage and specification, drawing on 7,799 priced Ford Focus adverts on AskCar as of 4 November 2026.

AskCar lists 8,139 used Ford Focus from 3,135 UK dealerships, as of 4 November 2026.

Overview

  • Make: Ford
  • Model: Focus
  • Trim: ST Line X
  • Version: 1.5 EcoBlue ST Line X Auto FWD Euro 6 (s/s) 5dr (118 bhp)
  • Year: 2021
  • Mileage: 81,745 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 1.5 litres, 118 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 130 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 81,745 miles, this 2021 Ford Focus ST Line X has covered about 42,000 more miles than other 2021 Ford Focus cars. The dealer is asking £10,495, which is £274 above the AskCar estimate of £10,221. To work out the AskCar estimate, we analyse UK dealer adverts for 7,799 Ford Focus cars across different ages and specifications. We first recorded this car for sale 114 days ago. Its advertised mileage matches the government's MOT record. You can find this car at J and S Motors in Romford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £274 (2%) over the AskCar estimate of £10,221.

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 7,799 priced Ford Focus adverts across different ages and specifications, as of 4 November 2026.

A 2021 Ford Focus with the 1.5 diesel engine is typically advertised at £10,800: the median of the 81 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Ford Focus has been on sale for at least 114 days.

Price history

AskCar first saw this advert on 13 July 2026 at £9,995. Its asking price is now £10,495, £500 more.

Price changes recorded:

  • 13 July 2026: £9,995
  • 27 October 2026: £10,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 June 2027.

It has had 5 MOTs. The latest, on 14 May 2026, passed.

Advisories at the latest test: rear registration plate deteriorated but not likely to be misread; front brake pad(s) wearing thin; front brake disc worn, but not excessively; and 3 more.

Mileage at that test: 81,718 miles, which matches the advertised 81,745 miles.

Advertised mileage is about 42,000 miles higher than the median mileage of a 2021 Ford Focus on AskCar.

Similar cars

2 other 2021 Ford Focus ST Line X 1.5 diesel automatic estates are for sale at UK dealers, from £10,248 to £13,675, as of 4 November 2026.

The 2 closest to this car in mileage:

  • 2021 Ford Focus ST Line X, 1.5 diesel estate, black. Mileage: 69,750 miles. Price: £10,248, £247 less than this car. Dealer: Trade Drive Motors in Bedford. AskCar page: https://askcar.co.uk/car/ford-focus-2021-f5a515a5a787
  • 2021 Ford Focus ST Line X, 1.5 diesel estate, grey. Mileage: 48,000 miles. Price: £13,675, £3,180 more than this car. Dealer: Fort Used Cars in Birmingham. AskCar page: https://askcar.co.uk/car/ford-focus-2021-038eca223f4d

Browse all Ford Focus cars for sale · 2021 Ford Focus price guide

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Photos

34 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.