2026 BMW 4 Series Gran Coupe

2.0 420i M Sport Auto RWD Euro 6 5dr Step (181 bhp)

£42,500

Fair price: within 8% of the typical £42,452 for this model, age and mileage, drawing on 1,138 adverts of this make and model.

Overview

Make: BMW
Model: 4 Series Gran Coupe
Trim: M SPORT
Version: 2.0 420i M Sport Auto RWD Euro 6 5dr Step (181 bhp)
Mileage: 5 miles
Year: 2026
Fuel type: Petrol
Body type: Coupe
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 152 g/km
Colour: Green
Doors: 5
Driven wheels: Rear Wheel Drive
Engine badge: 420i
Emissions standard: Euro 6

About this car

At 5 miles, this 2026 BMW 4 Series Gran Coupe M Sport has covered about 4,000 fewer miles than other 2026 BMW 4 Series Gran Coupe cars. The dealer is asking £42,500, which is £48 above our market estimate of £42,452. We use UK dealer asking prices, including 1,138 BMW 4 Series Gran Coupe listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 46 days ago. The seller is Sytner Swansea MINI, based in Swansea.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 September 2026, 46 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observed	Asking price
10 September 2026	£42,500
23 October 2026	£42,500

Price and mileage comparison

Estimated market asking price: £42,452. The asking price is £48 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 1,138 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,000 miles lower than typical for a 2026 BMW 4 Series Gran Coupe.

MOT

MOT no details held by dvla.

109 other cars with the same year, trim, gearbox and fuel are for sale from £34,799 to £51,998.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£34,799	9,425 miles
£34,999	10,286 miles
£35,199	5,032 miles
£35,199	5,846 miles
£35,199	5,974 miles

These cars have covered 10–10,286 miles, compared with 5 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 Gran Coupe cars for sale · 2026 BMW 4 Series Gran Coupe price guide

Vehicle photos

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