2020 BMW 4 Series Gran Coupe

2.0 420i GPF M Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)

£15,960

Fair price: within 8% of the typical £16,586 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 GPF M Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)
Mileage
44,101 miles
Year
2020
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
135 g/km
Colour
White
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

This 2020 BMW 4 Series Gran Coupe M Sport has covered 44,101 miles, around 11,900 fewer than typical for its age. Its asking price of £15,960 is £626 below our estimate of £16,586. To estimate its market asking price, we analyse UK dealer adverts for 1,138 BMW 4 Series Gran Coupe cars across different ages and specifications. The asking price is now £1,035 lower than when we first recorded the advert 30 days ago. Our records show an MOT expiry date of 26 September 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Hippo Motor Group Peterborough, based in Peterborough.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 30 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,035 from the first recorded £16,995. 1 price reduction recorded, the latest observed on 6 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£16,995
6 October 2026£15,960
23 October 2026£15,960

Price and mileage comparison

Estimated market asking price: £16,586. The asking price is £626 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 1,138 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,900 miles lower than typical for a 2020 BMW 4 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 26 September 2026. 36,291 miles at the last test.

24 other cars with the same year, trim, gearbox and fuel are for sale from £11,495 to £25,980.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,49549,648 miles
£12,500101,540 miles
£13,99972,462 miles
£14,48867,576 miles
£14,59070,000 miles

These cars have covered 20,680–101,540 miles, compared with 44,101 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 · 2020 BMW 4 Series Gran Coupe price guide

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