2021 BMW X3
2.0 xDrive20d MHT M Sport Auto 4WD Euro 6 5dr Step (187 bhp)
£22,600
Fair price: within 8% of the typical £21,876 for this model, age and mileage, drawing on 2,970 adverts of this make and model.
Overview
- Make
- BMW
- Model
- X3
- Trim
- M SPORT
- Version
- 2.0 xDrive20d MHT M Sport Auto 4WD Euro 6 5dr Step (187 bhp)
- Mileage
- 69,000 miles
- Year
- 2021
- Fuel type
- Diesel Hybrid
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 160 g/km
- Colour
- Silver
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20d; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
At 69,000 miles, this 2021 BMW X3 M Sport has covered about 20,400 more miles than other 2021 BMW X3 cars. Its asking price of £22,600 is £724 above our estimate of £21,876. We use UK dealer asking prices, including 2,970 BMW X3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 1 day ago. The seller is Marshall BMW Grimsby, based in Grimsby.
Stock data from 28 October 2026.
Price history
First seen on 28 October 2026, 1 days ago. Advert duration calculated on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 28 October 2026 | £22,600 |
Price and mileage comparison
Estimated market asking price: £21,876. The asking price is £724 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 2,970 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 20,400 miles higher than typical for a 2021 BMW X3.
104 other cars with the same year, trim, gearbox and fuel are for sale from £16,295 to £36,500.
| Asking price | Mileage |
|---|---|
| £16,295 | 114,230 miles |
| £17,697 | 100,743 miles |
| £18,750 | 85,302 miles |
| £19,100 | 85,245 miles |
| £20,000 | 87,665 miles |
These cars have covered 12,230–114,230 miles, compared with 69,000 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 · 2021 BMW X3 price guide
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