2021 BMW 4 Series

2.0 420i M Sport Pro Edition Auto RWD Euro 6 (s/s) 2dr (181 bhp)

£29,290

Fair price: within 8% of the typical £30,106 for this model, age and mileage, drawing on 1,749 adverts of this make and model.

Overview

Make
BMW
Model
4 Series
Trim
M SPORT PRO EDITION
Version
2.0 420i M Sport Pro Edition Auto RWD Euro 6 (s/s) 2dr (181 bhp)
Mileage
14,047 miles
Year
2021
Fuel type
Petrol
Body type
Coupe
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
4
CO2
151 g/km
Colour
Grey
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

With 14,047 miles on the clock, this 2021 BMW 4 Series M Sport Pro Edition has done roughly 28,000 fewer miles than a typical 2021 BMW 4 Series. At £29,290, it is advertised £816 below our estimated market asking price of £30,106. Our estimate draws on 1,749 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 20 days ago. Its MOT is recorded as valid until 25 January 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by ProSportsCars in Hull.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 October 2026, 20 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
3 October 2026£29,290
21 October 2026£29,290

Price and mileage comparison

Estimated market asking price: £30,106. The asking price is £816 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 1,749 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 28,000 miles lower than typical for a 2021 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 January 2027. 9,378 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £23,950 to £30,390.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£23,95051,676 miles
£24,99047,700 miles
£25,99544,428 miles
£25,99842,801 miles
£26,35051,000 miles

These cars have covered 17,502–51,676 miles, compared with 14,047 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 4 Series cars for sale · 2021 BMW 4 Series price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos