2018 BMW M5

4.4 V8 Steptronic 4WD Euro 6 (s/s) 4dr (592 bhp)

£39,995

Fair price: within 8% of the typical £41,504 for this model, age and mileage, drawing on 379 adverts of this make and model.

Overview

Make
BMW
Model
M5
Version
4.4 V8 Steptronic 4WD Euro 6 (s/s) 4dr (592 bhp)
Mileage
45,000 miles
Year
2018
Fuel type
Petrol
Body type
Saloon
Engine
4.4 L
Gearbox
Automatic
Power
592 bhp
Seats
5
CO2
246 g/km
Colour
Blue
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
Steptronic
Engine badge
V8
Emissions standard
Euro 6

About this car

This 2018 BMW M5 is advertised with 45,000 miles on the clock. At £39,995, it is advertised £1,509 below our estimated market asking price of £41,504. We use UK dealer asking prices, including 379 BMW M5 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 132 days ago. Its recorded MOT is valid until 30 November 2026, and its advertised mileage is consistent with the latest MOT reading. It is advertised by AH Specialist Cars in Watford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 June 2026, 132 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
20 June 2026£37,995
28 June 2026£36,995
9 July 2026£36,995
13 October 2026£39,995
19 October 2026£39,995

Price and mileage comparison

Estimated market asking price: £41,504. The asking price is £1,509 below 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 1,300 miles lower than typical for a 2018 BMW M5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 November 2026. 45,177 miles at the last test.

13 other cars with the same year, trim, gearbox and fuel are for sale from £33,995 to £60,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£33,99569,328 miles
£34,28960,000 miles
£34,99589,000 miles
£36,47559,000 miles
£36,49569,800 miles

These cars have covered 26,000–89,000 miles, compared with 45,000 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 · 2018 BMW M5 price guide

Similar cars for less

Dealer

AH Specialist Cars, Watford. Across the dealer network: 95 cars for sale.

Dealer postcode: WD19 4HY.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
10:00-18:00
Sunday
10:00-18:00

Vehicle photos