2015 BMW 4 Series

2.0 420d M Sport Auto RWD Euro 6 2dr

£10,995

Fair price: within 8% of the typical £11,037 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 M Sport Auto RWD Euro 6 2dr
Mileage
66,000 miles
Year
2015
Fuel type
Diesel
Engine
2.0 L
Gearbox
Automatic
Seats
4
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420d
Emissions standard
Euro 6

About this car

This 2015 BMW 4 Series M Sport is advertised with 66,000 miles, approximately 14,000 below the typical mileage for its age. At £10,995, it is advertised £42 below our estimated market asking price of £11,037. Our estimate draws on 1,758 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 88 days ago. Its asking price has since fallen by £800. It may give you a starting point for a conversation about price. You can find this car at Advanced Auto Sales in Belfast.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 July 2026, 88 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £800 from the first recorded £11,795. 3 price reductions recorded, the latest observed on 3 September 2026.

Recorded asking prices
Date observedAsking price
27 July 2026£11,795
29 July 2026£11,495
30 July 2026£11,995
2 August 2026£11,495
3 September 2026£10,995
22 October 2026£10,995

Price and mileage comparison

Estimated market asking price: £11,037. The asking price is £42 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 14,000 miles lower than typical for a 2015 BMW 4 Series.

90 other cars with the same year, trim, gearbox and fuel are for sale from £7,450 to £15,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£7,450142,080 miles
£7,475117,252 miles
£7,490133,003 miles
£7,495129,386 miles
£7,750129,000 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 · 2015 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