2021 BMW X3
2.0 20d MHT Xline Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
£23,495
Fair price: within 8% of the typical £23,963 for this model, age and mileage, drawing on 2,889 adverts of this make and model.
Overview
- Make
- BMW
- Model
- X3
- Trim
- XLINE
- Version
- 2.0 20d MHT Xline Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
- Mileage
- 41,007 miles
- Year
- 2021
- Fuel type
- Diesel Hybrid
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 156 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20d; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
At 41,007 miles, this 2021 BMW X3 Xline has covered about 8,500 fewer miles than other 2021 BMW X3 cars. The dealer is asking £23,495, which is £468 below our market estimate of £23,963. Our estimate draws on 2,889 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £2,500 lower than when we first recorded the advert 97 days ago. Our latest MOT record expired on 7 August 2025. Check the current position with the dealer. Its advertised mileage is consistent with the latest recorded MOT reading. It is advertised by Central Garage in Galashiels.
Stock data from 23 October 2026.
Price history
First seen on 19 July 2026, 97 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £2,500 from the first recorded £25,995. 1 price reduction recorded, the latest observed on 3 October 2026.
| Date observed | Asking price |
|---|---|
| 19 July 2026 | £25,995 |
| 3 October 2026 | £23,495 |
| 23 October 2026 | £23,495 |
Price and mileage comparison
Estimated market asking price: £23,963. The asking price is £468 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 2,889 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 8,500 miles lower than typical for a 2021 BMW X3.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT not valid until 7 August 2025. 35,213 miles at the last test.
1 other cars with the same year, trim, gearbox and fuel are for sale from £20,899 to £20,899.
| Asking price | Mileage |
|---|---|
| £20,899 | 53,263 miles |
These cars have covered 53,263 miles, compared with 41,007 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
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
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