2021 Subaru Forester 2.0 i e-Boxer

Price: £17,990. Fair price: £1,243 (6%) under the AskCar estimate of £19,233, our expected asking price for this car from its model, age, mileage and specification, drawing on 254 priced Subaru Forester adverts on AskCar as of 2 November 2026.

AskCar lists 286 used Subaru Forester from 163 UK dealerships, as of 2 November 2026.

Overview

  • Make: Subaru
  • Model: Forester
  • Trim: XE
  • Version: 2.0 i e-Boxer XE Auto 4WD Euro 6 (s/s) 5dr Lineartronic (148 bhp)
  • Year: 2021
  • Mileage: 44,730 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 148 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 185 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Subaru Forester XE has covered 44,730 miles. The AskCar estimate for this car is £19,233. It is priced at £17,990, which is £1,243 below that estimate. The AskCar estimate uses 254 UK dealer adverts for the Subaru Forester, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 73 days ago. Its asking price has since fallen by £760. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Wheelers Chipping Norton, based in Chipping Norton. 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: £1,243 (6%) under the AskCar estimate of £19,233.

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 254 priced Subaru Forester adverts across different ages and specifications, as of 2 November 2026.

A 2021 Subaru Forester with the 2.0 petrol engine is typically advertised at £20,000: the median of the 13 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Subaru Forester has been on sale for at least 73 days.

Price history

AskCar first saw this advert on 21 August 2026 at £18,750. Its asking price is now £17,990, £760 less. The latest price cut was seen on 15 October 2026.

Price changes recorded:

  • 21 August 2026: £18,750
  • 9 October 2026: £18,450
  • 15 October 2026: £17,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 31 May 2027.

It has had 3 MOTs. The latest, on 22 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,786 miles, which matches the advertised 44,730 miles.

Advertised mileage is about 1,900 miles higher than the median mileage of a 2021 Subaru Forester on AskCar.

Similar cars

1 other 2021 Subaru Forester XE 2.0 petrol automatic SUV is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

  • 2021 Subaru Forester XE, 2.0 petrol SUV, red. Mileage: 26,556 miles. Price: £20,999, £3,009 more than this car. Dealer: Tustain Motors Alnwick in Alnwick. AskCar page: https://askcar.co.uk/car/subaru-forester-2021-1ce4625ef627

Browse all Subaru Forester cars for sale · 2021 Subaru Forester price guide

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Photos

55 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.