2021 BMW M5 4.4 i V8 Competition

Overview

• Make: BMW
• Model: M5
• Trim: Competition
• Version: 4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr (616 bhp)
• Year: 2021
• Mileage: 56,718 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 4.4 litres, 616 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 256 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW M5 Competition is advertised with 56,718 miles, approximately 20,800 above the typical mileage for its age. Its asking price of £47,999 is £2,209 above the AskCar estimate of £45,790. The AskCar estimate uses 374 UK dealer adverts for the BMW M5, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 21 days ago. Its asking price has since fallen by £2,000. The seller is AA Car Sales, based in Chichester. 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: £2,209 (4%) over the AskCar estimate of £45,790.

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 374 priced BMW M5 adverts across different ages and specifications, as of 2 November 2026.

A 2021 BMW M5 with the 4.4 petrol engine is typically advertised at £50,000: the median of the 26 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW M5 has been on sale for at least 21 days.

Price history

AskCar first saw this advert on 12 October 2026 at £49,999. Its asking price is now £47,999, £2,000 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 12 October 2026: £49,999
• 22 October 2026: £48,999
• 30 October 2026: £47,999

Mileage and MOT

Advertised mileage is about 20,800 miles higher than the median mileage of a 2021 BMW M5 on AskCar.

Similar cars

19 other 2021 BMW M5 Competition 4.4 petrol automatic saloons are for sale at UK dealers, from £42,948 to £64,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW M5 Competition, 4.4 petrol saloon, blue. Mileage: 59,000 miles. Price: £44,480, £3,519 less than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-86e48d79b9fd
• 2021 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 54,000 miles. Price: £44,990, £3,009 less than this car. Dealer: M M K Motor Company in Darlington. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-6cc7dc609165
• 2021 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 51,000 miles. Price: £46,990, £1,009 less than this car. Dealer: Cheshire Performance in Audenshaw. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-e2ab00195f4b

• The nearest: 2021 BMW M5 Competition, 4.4 petrol saloon, blue, 49 miles from this car. Mileage: 40,362 miles. Price: £47,995, the same price as this car. Dealer: Saint Motors in Bromley. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-c21609fad09a