2021 BMW X3 2.0 30e M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
• Year: 2021
• Mileage: 102,550 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 47 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 102,550 miles, this 2021 BMW X3 M Sport has covered about 53,900 more miles than other 2021 BMW X3 cars. The AskCar estimate for this car is £18,445. It is priced at £18,995, which is £550 above that estimate. The AskCar estimate draws on 2,992 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 48 days ago. Its asking price has since fallen by £1,500. We checked its advertised mileage against the government's MOT record, and they match. The seller is V12 Sports & Classics Ltd - Hinckley, based in Hinckley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £550 (2%) over the AskCar estimate of £18,445.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2021 BMW X3 with the 2.0 plug-in hybrid engine is typically advertised at £24,600: the median of the 174 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW X3 has been on sale for at least 48 days.

Price history

AskCar first saw this advert on 15 September 2026 at £20,495. Its asking price is now £18,995, £1,500 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 15 September 2026: £20,495
• 26 September 2026: £19,995
• 13 October 2026: £19,495
• 27 October 2026: £18,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 14 September 2027.

It has had 3 MOTs. The latest, on 14 September 2026, passed.

Advisories at the latest test: offside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 102,510 miles, which matches the advertised 102,550 miles.

Advertised mileage is about 53,900 miles higher than the median mileage of a 2021 BMW X3 on AskCar.

Similar cars

34 other 2021 BMW X3 M Sport 2.0 plug-in hybrid automatic SUVs are for sale at UK dealers, from £16,581 to £34,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, white. Mileage: 101,000 miles. Price: £17,230, £1,765 less than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-ebb02648ede3
• 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, blue. Mileage: 96,718 miles. Price: £18,489, £506 less than this car. Dealer: The Hertford Car Company in Hertford. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-d857e1ecbcaf
• 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 111,600 miles. Price: £17,445, £1,550 less than this car. Dealer: TMMC The Manchester Motor Company in Bolton. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-532ae60927fc

• The nearest: 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, black, under a mile from this car. Mileage: 79,400 miles. Price: £20,295, £1,300 more than this car. Dealer: V12 Sports & Classics Ltd - Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-0042faff6767