2020 BMW X3
2.0 xDrive20d M Sport Auto 4WD Euro 6 5dr (187 bhp)
£21,890
Fair price: within 8% of the typical £21,654 for this model, age and mileage, drawing on 2,996 adverts of this make and model.
Overview
- Make
- BMW
- Model
- X3
- Trim
- M SPORT
- Version
- 2.0 xDrive20d M Sport Auto 4WD Euro 6 5dr (187 bhp)
- Mileage
- 59,484 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 166 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20d
- Emissions standard
- Euro 6
About this car
This 2020 BMW X3 M Sport is advertised with 59,484 miles, approximately 8,400 above the typical mileage for its age. The dealer is asking £21,890, which is £236 above our market estimate of £21,654. To estimate its market asking price, we analyse UK dealer adverts for 2,996 BMW X3 cars across different ages and specifications. The asking price is now £3,100 lower than when we first recorded the advert 121 days ago. That history is worth bearing in mind when speaking to the dealer. MOT records show an expiry date of 29 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Williams Bmw Stockport, based in Stockport.
Stock data from 20 October 2026.
Price history
First seen on 22 June 2026, 121 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £3,100 from the first recorded £24,990. 6 price reductions recorded, the latest observed on 17 October 2026.
| Date observed | Asking price |
|---|---|
| 23 June 2026 | £24,990 |
| 10 July 2026 | £24,990 |
| 14 July 2026 | £24,490 |
| 30 July 2026 | £23,890 |
| 4 September 2026 | £22,990 |
| 16 September 2026 | £22,590 |
| 2 October 2026 | £21,990 |
| 17 October 2026 | £21,890 |
| 20 October 2026 | £21,890 |
Price and mileage comparison
Estimated market asking price: £21,654. The asking price is £236 above 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 2,996 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 8,400 miles higher than typical for a 2020 BMW X3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 29 June 2027. 59,395 miles at the last test.
48 other cars with the same year, trim, gearbox and fuel are for sale from £16,499 to £30,600.
| Asking price | Mileage |
|---|---|
| £16,499 | 104,876 miles |
| £16,995 | 90,445 miles |
| £17,000 | 93,481 miles |
| £17,590 | 70,626 miles |
| £17,995 | 91,000 miles |
These cars have covered 26,020–104,876 miles, compared with 59,484 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 BMW X3 cars for sale · 2020 BMW X3 price guide
Similar cars for less
- 2020 BMW X3, 51,882 miles, £19,400, £3,599 under typical, Derby
- 2020 BMW X3, 51,195 miles, £19,999, £3,527 under typical, Hereford
- 2021 BMW X3, 56,089 miles, £21,840, £2,785 under typical, Kingston upon Hull
Dealer
Williams Bmw Stockport, Stockport. Across the dealer network: 14 branches, 1,307 cars for sale.
Dealer postcode: SK4 2JZ.
Dealer opening hours
- Monday
- 08:30-18:00
- Tuesday
- 08:30-18:00
- Wednesday
- 08:30-18:00
- Thursday
- 08:30-18:00
- Friday
- 08:30-18:00
- Saturday
- 09:00-17:00
- Sunday
- 11:00-16:00