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: 86,000 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

With 86,000 miles on the clock, this 2021 BMW X3 M Sport has done roughly 37,100 more miles than a typical 2021 BMW X3. The dealer is asking £26,995, which is £6,439 above the AskCar estimate of £20,556. To work out the AskCar estimate, we analyse UK dealer adverts for 3,076 BMW X3 cars across different ages and specifications. It first appeared in our advert records 161 days ago. Our latest MOT record expired on 4 November 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at HB Autos in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £6,439 (31%) over the AskCar estimate of £20,556.

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 3,076 priced BMW X3 adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW X3 with the 2.0 plug-in hybrid engine is typically advertised at £24,400: the median of the 177 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW X3 has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £26,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 4 November 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 17 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 67,871 miles, which matches the advertised 86,000 miles.

Advertised mileage is about 37,100 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 £16,556 to £34,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, white. Mileage: 84,918 miles. Price: £20,286, £6,709 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-2812bdb02c64
• 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, blue. Mileage: 84,321 miles. Price: £18,990, £8,005 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-ff867d1de317
• 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, white. Mileage: 83,979 miles. Price: £19,800, £7,195 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-1773131a064c

• The nearest: 2021 BMW X3 M Sport, 2.0 plug-in hybrid SUV, black, 2 miles from this car. Mileage: 26,036 miles. Price: £30,995, £4,000 more than this car. Dealer: Park's Motor Group Douglas Park BMW Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-f6106d43d31c