2021 BMW 4 Series

Overview

Make

BMW

Model

4 Series

Trim

M SPORT

Version

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

Mileage

52,834 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

Black

Doors

2

Driven wheels

Rear Wheel Drive

Engine badge

420i

Emissions standard

Euro 6

About this car

This 2021 BMW 4 Series M Sport is advertised with 52,834 miles, approximately 12,200 above the typical mileage for its age. Our estimated market asking price is £22,660. This car is advertised at £22,995, which is £335 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,758 BMW 4 Series cars across different ages and specifications. This car was first seen in our listings data 21 days ago. Its MOT is recorded as valid until 8 December 2026. The advertised mileage is consistent with the latest MOT reading. It is advertised by Eaglesham Garage in Glasgow.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £22,660. The asking price is £335 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 1,758 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,200 miles higher than typical for a 2021 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.