2026 BMW 4 Series

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

£44,994

Above the going rate: £3,852 over the typical £41,142 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 PRO
Version
2.0 420i M Sport Pro Auto RWD Euro 6 (s/s) 2dr (181 bhp)
Mileage
7,000 miles
Year
2026
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
4
CO2
157 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

This 2026 BMW 4 Series M Sport Pro has covered 7,000 miles, around 2,800 more than typical for its age. Our estimated market asking price is £41,142. This car is advertised at £44,994, which is £3,852 above that figure. Our estimate draws on 1,758 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £4,456 lower than when we first recorded the advert 109 days ago. It may give you a starting point for a conversation about price. The seller is Group 1 Reading BMW, based in Reading.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 July 2026, 109 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £4,456 from the first recorded £49,450. 4 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
6 July 2026£49,450
7 July 2026£49,450
11 September 2026£46,494
18 September 2026£45,994
29 September 2026£45,445
8 October 2026£45,494
14 October 2026£44,994
22 October 2026£44,994

Price and mileage comparison

Estimated market asking price: £41,142. The asking price is £3,852 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 2,800 miles higher than typical for a 2026 BMW 4 Series.

MOT

MOT no details held by dvla.

6 other cars with the same year, trim, gearbox and fuel are for sale from £39,940 to £59,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£39,940587 miles
£41,4982,517 miles
£41,6503,934 miles
£50,000151 miles
£53,5003,105 miles

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 · 2026 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