2021 BMW iX 40 M Sport

Overview

• Make: BMW
• Model: iX
• Trim: M Sport
• Version: M Sport Auto 4WD 5dr (321 bhp)
• Year: 2021
• Mileage: 25,335 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 321 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2021 BMW iX M Sport is 25,335 miles. Priced at £32,458, it is advertised £691 above the AskCar estimate of £31,767. To work out the AskCar estimate, we analyse UK dealer adverts for 645 BMW iX cars across different ages and specifications. We first recorded this advert 151 days ago, and its asking price has since fallen by £1,086. Its advertised mileage matches the government's MOT record. The seller is Hedin Automotive Woolwich BMW, based in London. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £691 (2%) over the AskCar estimate of £31,767.

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 645 priced BMW iX adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2021 BMW iX has been on sale for at least 151 days.

Price history

AskCar first saw this advert on 8 June 2026 at £33,544. Its asking price is now £32,458, £1,086 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 8 June 2026: £33,544
• 10 June 2026: £33,902
• 24 June 2026: £33,404
• 2 July 2026: £33,748
• 8 July 2026: £33,491
• 15 July 2026: £33,267
• 22 July 2026: £33,027
• 29 July 2026: £32,913
• 5 August 2026: £32,794
• 13 August 2026: £32,838
• 20 August 2026: £32,776
• 27 August 2026: £32,535
• 3 September 2026: £32,242
• 10 September 2026: £31,813
• 17 September 2026: £32,300
• 25 September 2026: £31,932
• 30 September 2026: £31,796
• 6 October 2026: £32,542
• 22 October 2026: £32,607
• 4 November 2026: £32,458

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 10 December 2026.

It has had 2 MOTs. The latest, on 4 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 22,775 miles, which matches the advertised 25,335 miles.

Similar cars

4 other 2021 BMW iX M Sport automatic SUVs are for sale at UK dealers, from £25,450 to £32,790, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW iX M Sport, SUV, red. Mileage: 26,772 miles. Price: £30,789, £1,669 less than this car. Dealer: car360 in Cannock. AskCar page: https://askcar.co.uk/car/bmw-ix-2021-dd796ea66fb5
• 2021 BMW iX M Sport, SUV, black. Mileage: 29,440 miles. Price: £32,790, £332 more than this car. Dealer: Beechwood Prestige in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-ix-2021-46e0ac1d32eb
• 2021 BMW iX M Sport, SUV, white. Mileage: 45,039 miles. Price: £29,970, £2,488 less than this car. Dealer: Dace Specialist Car Centre Manchester - Trading Standards Approved in Manchester. AskCar page: https://askcar.co.uk/car/bmw-ix-2021-a74b6e308f3c

• The nearest: 2021 BMW iX M Sport, SUV, white, 40 miles from this car. Mileage: 71,345 miles. Price: £25,450, £7,008 less than this car. Dealer: Marks Tey Cars in Colchester. AskCar page: https://askcar.co.uk/car/bmw-ix-2021-f01ac2d1da55