2021 Subaru Forester

2.0 i e-Boxer XE Premium Auto 4WD Euro 6 (s/s) 5dr Lineartronic (148 bhp)

£18,744

Fair price: within 8% of the typical £19,725 for this model, age and mileage, drawing on 240 adverts of this make and model.

Overview

Make: Subaru
Model: Forester
Trim: XE PREMIUM
Version: 2.0 i e-Boxer XE Premium Auto 4WD Euro 6 (s/s) 5dr Lineartronic (148 bhp)
Mileage: 43,464 miles
Year: 2021
Fuel type: Petrol Hybrid
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 148 bhp
Seats: 5
CO2: 185 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: i e-Boxer
Emissions standard: Euro 6

About this car

This 2021 Subaru Forester XE Premium is advertised with 43,464 miles, approximately 6,800 above the typical mileage for its age. At £18,744, it is advertised £981 below our estimated market asking price of £19,725. We use UK dealer asking prices, including 240 Subaru Forester listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 42 days ago, the asking price has dropped by £1,055. MOT records show an expiry date of 1 March 2027, and the latest recorded mileage is consistent with the advert. You can find this car at cinch in Letchworth Garden City.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 September 2026, 42 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,055 from the first recorded £19,799. 5 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observed	Asking price
8 September 2026	£19,799
11 September 2026	£19,899
17 September 2026	£19,499
23 September 2026	£19,699
25 September 2026	£19,599
3 October 2026	£19,019
10 October 2026	£18,849
19 October 2026	£18,744

Price and mileage comparison

Estimated market asking price: £19,725. The asking price is £981 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 240 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,800 miles higher than typical for a 2021 Subaru Forester.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 March 2027. 39,904 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £17,999 to £38,999.

Other matching cars
Asking price	Mileage
£17,999	56,589 miles
£18,995	52,476 miles
£20,000	42,862 miles
£21,495	30,479 miles
£38,999	800 miles

These cars have covered 800–56,589 miles, compared with 43,464 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

Dealer

cinch, Letchworth Garden City. Across the dealer network: 134 branches, 10,704 cars for sale.

Dealer postcode: SG6 1JZ.