2020 BMW M5 4.4 i V8 Competition

Price: £51,995. Fair price: £1,337 (2%) over the AskCar estimate of £50,658, 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 i V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr (616 bhp)
  • Year: 2020
  • Mileage: 28,000 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 4.4 litres, 616 bhp
  • Gearbox: Automatic (Steptronic)
  • Drive: Four-wheel drive
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW M5 Competition is advertised with 28,000 miles, approximately 13,000 below the typical mileage for its age. Priced at £51,995, it is advertised £1,337 above the AskCar estimate of £50,658. To work out the AskCar estimate, we analyse UK dealer adverts for 378 BMW M5 cars across different ages and specifications. It first appeared in our advert records 32 days ago. The seller is Southern Prestige Cars, based in Crawley. 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: £1,337 (2%) over the AskCar estimate of £50,658.

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 2020 BMW M5 with the 4.4 petrol engine is typically advertised at £45,000: the median of the 24 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 BMW M5 has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 3 October 2026 at £51,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 13,000 miles lower than the median mileage of a 2020 BMW M5 on AskCar.

Similar cars

22 other 2020 BMW M5 Competition 4.4 petrol automatic saloons are for sale at UK dealers, from £32,400 to £69,000, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2020 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 29,765 miles. Price: £32,400, £19,595 less than this car. Dealer: JGM Group in Belfast. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-e891c4eccb1e
  • 2020 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 29,861 miles. Price: £51,990, the same price as this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-b24b6f2b3f0e
  • 2020 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 29,900 miles. Price: £65,990, £13,995 more than this car. Dealer: 51 X in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-e7e1eb3ccba5
  • The nearest: 2020 BMW M5 Competition, 4.4 petrol saloon, grey, 26 miles from this car. Mileage: 41,000 miles. Price: £47,489, £4,506 less than this car. Dealer: Bluehawk Automotive in Hounslow. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-9d7e874a6600

Browse all BMW M5 cars for sale · 2020 BMW M5 price guide

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Photos

21 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.