2021 BMW X3
2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
£36,000
Above the going rate: £5,668 over the typical £30,332 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 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
- Mileage
- 24,936 miles
- Year
- 2021
- Fuel type
- Petrol Plug-in Hybrid
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 288 bhp
- Seats
- 5
- CO2
- 53 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 30e
- Hybrid type
- Plug-in hybrid
- Emissions standard
- Euro 6
About this car
This 2021 BMW X3 M Sport is advertised with 24,936 miles, approximately 23,400 below the typical mileage for its age. The dealer is asking £36,000, which is £5,668 above our market estimate of £30,332. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 10 days ago. MOT records show an expiry date of 11 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Chigwell BMW, based in Loughton.
Stock data from 19 October 2026.
Price history
First seen on 10 October 2026, 10 days ago. Advert duration calculated on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 10 October 2026 | £36,000 |
| 19 October 2026 | £36,000 |
Price and mileage comparison
Estimated market asking price: £30,332. The asking price is £5,668 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 23,400 miles lower than typical for a 2021 BMW X3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 11 October 2027. 24,936 miles at the last test.
42 other cars with the same year, trim, gearbox and fuel are for sale from £17,000 to £31,995.
| Asking price | Mileage |
|---|---|
| £17,000 | 93,490 miles |
| £17,230 | 101,000 miles |
| £17,499 | 121,280 miles |
| £17,745 | 111,600 miles |
| £18,489 | 96,472 miles |
These cars have covered 14,924–121,280 miles, compared with 24,936 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
Similar cars for less
- 2023 BMW X3, 9,334 miles, £31,270, £6,081 under typical, Wimbledon
- 2025 BMW X3, 7,676 miles, £34,950, £6,300 under typical, Cheltenham
- 2023 BMW X3, 18,126 miles, £30,580, £5,152 under typical, Leeds
Dealer
Sytner Chigwell BMW, Loughton. Across the dealer network: 140 branches, 10,310 cars for sale.
Dealer postcode: IG10 3UE.
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
- 10:00-16:00