2021 BMW 4 Series

2.0 420d MHT M Sport Auto RWD Euro 6 2dr (187 bhp)

£25,950

Fair price: within 8% of the typical £26,803 for this model, age and mileage, drawing on 1,758 adverts of this make and model.

Overview

Make
BMW
Model
4 Series
Trim
M SPORT
Version
2.0 420d MHT M Sport Auto RWD Euro 6 2dr (187 bhp)
Mileage
26,127 miles
Year
2021
Fuel type
Diesel Hybrid
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
4
CO2
129 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 BMW 4 Series M Sport has covered 26,127 miles. At £25,950, it is advertised £853 below our estimated market asking price of £26,803. To estimate its market asking price, we analyse UK dealer adverts for 1,758 BMW 4 Series cars across different ages and specifications. We first recorded this advert 16 days ago, and its asking price has since fallen by £1,000. Ask the dealer why the advert shows fewer miles than the 26,953 recorded at the latest MOT. Its recorded MOT is valid until 5 October 2027. The seller is Sytner Group Graypaul Maserati Edinburgh, based in Edinburgh.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 16 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,000 from the first recorded £26,950. 1 price reduction recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
7 October 2026£26,950
22 October 2026£25,950

Price and mileage comparison

Estimated market asking price: £26,803. The asking price is £853 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 1,758 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 14,500 miles lower than typical for a 2021 BMW 4 Series.

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

MOT

MOT valid until 5 October 2027. 26,953 miles at the last test.

52 other cars with the same year, trim, gearbox and fuel are for sale from £17,900 to £29,940.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,90097,000 miles
£18,90093,379 miles
£18,98565,079 miles
£18,99095,385 miles
£18,99549,500 miles

These cars have covered 13,800–97,000 miles, compared with 26,127 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