2021 BMW M5 4.4 Competition

Price: £49,800. Fair price: £2,663 (5%) over the AskCar estimate of £47,137, our expected asking price for this car from its model, age, mileage and specification, drawing on 378 priced BMW M5 adverts on AskCar as of 4 November 2026.

AskCar lists 400 used BMW M5 from 291 UK dealerships, as of 4 November 2026.

Overview

  • Make: BMW
  • Model: M5
  • Trim: Competition
  • Version: 4.4 V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr
  • Year: 2021
  • Mileage: 37,927 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 4.4 litres
  • Gearbox: Automatic (Steptronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW M5 Competition has covered 37,927 miles. Priced at £49,800, it is advertised £2,663 above the AskCar estimate of £47,137. The AskCar estimate uses 378 UK dealer adverts for the BMW M5, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 41 days ago, and its asking price has since fallen by £2,200. It is advertised by Prestige Cars Kent in Orpington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,663 (5%) over the AskCar estimate of £47,137.

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 378 priced BMW M5 adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW M5 with the 4.4 petrol engine is typically advertised at £50,000: the median of the 27 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW M5 has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 24 September 2026 at £52,000. Its asking price is now £49,800, £2,200 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

  • 24 September 2026: £52,000
  • 23 October 2026: £49,800

Mileage and MOT

Advertised mileage is about 2,000 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 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 BMW M5 Competition, 4.4 petrol saloon, blue. Mileage: 36,817 miles. Price: £52,870, £3,070 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, blue. Mileage: 40,362 miles. Price: £47,995, £1,805 less than this car. Dealer: Saint Motors in Bromley. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-c21609fad09a
  • 2021 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 43,957 miles. Price: £47,971, £1,829 less than this car. Dealer: Junction 17 Cars Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-m5-2021-585924c03287

Browse all BMW M5 cars for sale · 2021 BMW M5 price guide

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Photos

91 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.