2021 BMW X3

2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)

£23,950

Good value: £2,569 under the typical £26,519 for this model, age and mileage, drawing on 2,989 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
49,510 miles
Year
2021
Fuel type
Petrol Plug-in Hybrid
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
288 bhp
Seats
5
CO2
46 g/km
Colour
Black
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 49,510 miles on the clock. At £23,950, it is advertised £2,569 below our estimated market asking price of £26,519. The estimate uses 2,989 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 84 days ago, the asking price has dropped by £2,800. That may be worth mentioning if you discuss the price with the dealer. MOT records show an expiry date of 29 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Maidenhead BMW, based in Maidenhead.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 31 July 2026, 84 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,800 from the first recorded £26,750. 7 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
31 July 2026£26,750
1 August 2026£26,750
3 September 2026£26,250
17 September 2026£25,750
3 October 2026£25,450
7 October 2026£25,250
11 October 2026£24,950
16 October 2026£24,450
20 October 2026£23,950
22 October 2026£23,950

Price and mileage comparison

Estimated market asking price: £26,519. The asking price is £2,569 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 2,989 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 300 miles higher than typical for a 2021 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 July 2027. 48,138 miles at the last test.

38 other cars with the same year, trim, gearbox and fuel are for sale from £16,751 to £36,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,75193,490 miles
£17,230101,000 miles
£17,499121,280 miles
£17,745111,600 miles
£18,48996,718 miles

These cars have covered 14,924–121,280 miles, compared with 49,510 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