2020 BMW M5

4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr (616 bhp)

£65,990

Above the going rate: £15,939 over the typical £50,051 for this model, age and mileage, drawing on 379 adverts of this make and model.

Overview

Make: BMW
Model: M5
Trim: COMPETITION
Version: 4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr (616 bhp)
Mileage: 29,900 miles
Year: 2020
Fuel type: Petrol
Body type: Saloon
Engine: 4.4 L
Gearbox: Automatic
Power: 616 bhp
Seats: 5
CO2: 253 g/km
Colour: Grey
Doors: 4
Driven wheels: Four Wheel Drive
Gearbox version: Steptronic
Engine badge: i V8
Emissions standard: Euro 6

About this car

This 2020 BMW M5 Competition is advertised with 29,900 miles on the clock. The dealer is asking £65,990, which is £15,939 above our market estimate of £50,051. Our estimate draws on 379 BMW M5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 145 days ago. Ask the dealer why the advert shows fewer miles than the 48,144 recorded at the latest MOT. The latest recorded MOT expires on 15 December 2026. It is for sale at 51 X in Birmingham.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 145 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
28 May 2026	£65,990
6 July 2026	£65,990
19 October 2026	£65,990

Price and mileage comparison

Estimated market asking price: £50,051. The asking price is £15,939 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 379 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,100 miles lower than typical for a 2020 BMW M5.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 15 December 2026. 48,144 miles at the last test.

20 other cars with the same year, trim, gearbox and fuel are for sale from £32,400 to £69,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£32,400	29,765 miles
£35,995	70,000 miles
£37,750	74,000 miles
£37,950	66,480 miles
£39,999	58,776 miles

These cars have covered 6,000–74,000 miles, compared with 29,900 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

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Dealer

51 X, Birmingham. Across the dealer network: 31 cars for sale.

Dealer postcode: B11 4DJ.