2017 BMW 4 Series Gran Coupe

2.0 420i M Sport Manual 4WD Euro 6 (s/s) 5dr (181 bhp)

£8,400

Good value: £1,854 under the typical £10,254 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 Manual 4WD Euro 6 (s/s) 5dr (181 bhp)
Mileage
91,027 miles
Year
2017
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Manual
Power
181 bhp
Seats
5
CO2
161 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

With 91,027 miles on the clock, this 2017 BMW 4 Series Gran Coupe M Sport has done roughly 5,000 more miles than a typical 2017 BMW 4 Series Gran Coupe. Its asking price of £8,400 is £1,854 below our estimate of £10,254. Our estimate draws on 1,138 BMW 4 Series Gran Coupe adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 55 days ago, and its asking price has since fallen by £1,600. Its MOT is recorded as valid until 26 May 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Car Planet Barnet in New Southgate.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 September 2026, 55 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £1,600 from the first recorded £10,000. 6 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
1 September 2026£10,000
16 September 2026£9,700
23 September 2026£9,400
30 September 2026£9,100
7 October 2026£8,900
12 October 2026£8,600
23 October 2026£8,400

Price and mileage comparison

Estimated market asking price: £10,254. The asking price is £1,854 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 5,000 miles higher than typical for a 2017 BMW 4 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 May 2027. 87,724 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £10,990 to £13,350.

Other matching cars
Asking priceMileage
£10,99087,000 miles
£11,47564,455 miles
£13,35040,823 miles

These cars have covered 40,823–87,000 miles, compared with 91,027 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 · 2017 BMW 4 Series Gran Coupe price guide

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