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: 40,362 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 has covered 40,362 miles, around 4,400 more miles than is typical for its age. The dealer is asking £47,995, which is £2,269 below the AskCar estimate of £50,264. To work out the AskCar estimate, we analyse UK dealer adverts for 374 BMW M5 cars across different ages and specifications. We first saw this car advertised 49 days ago. Its asking price has since fallen by £1,500. The government's MOT record matches its advertised mileage. It is for sale at Saint Motors in Bromley. 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: £2,269 (4%) under the AskCar estimate of £50,264.

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 49 days.

Price history

AskCar first saw this advert on 14 September 2026 at £49,495. Its asking price is now £47,995, £1,500 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 14 September 2026: £49,495
• 13 October 2026: £48,995
• 31 October 2026: £47,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 25 May 2027.

It has had 3 MOTs. The latest, on 8 May 2026, passed.

Advisories at the latest test: front brake disc worn, but not excessively both front disc's corroded; offside front tyre worn close to legal limit/worn on edge heavily worn on inner edge, tread 2mm.

Mileage at that test: 39,930 miles, which matches the advertised 40,362 miles.

Advertised mileage is about 4,400 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, black. Mileage: 37,927 miles. Price: £49,800, £1,805 more than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-8127600bc250
• 2021 BMW M5 Competition, 4.4 petrol saloon, blue. Mileage: 36,817 miles. Price: £52,870, £4,875 more than this car. Dealer: Sytner Harold Wood BMW in Harold Wood. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-1c77f74629b4
• 2021 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 43,957 miles. Price: £47,971, the same price as this car. Dealer: Junction 17 Cars Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-585924c03287