2015 BMW 3 Series Gran Turismo

2.0 320d M Sport Auto RWD Euro 6 (s/s) 5dr GT (181 bhp)

£6,950

Good value: £680 under the typical £7,630 for this model, age and mileage, drawing on 140 adverts of this make and model.

Overview

Make
BMW
Model
3 Series Gran Turismo
Trim
M SPORT
Version
2.0 320d M Sport Auto RWD Euro 6 (s/s) 5dr GT (181 bhp)
Mileage
103,000 miles
Year
2015
Fuel type
Diesel
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
131 g/km
Colour
Grey
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
320d
Emissions standard
Euro 6

About this car

This 2015 BMW 3 Series Gran Turismo M Sport is advertised with 103,000 miles on the clock. Its asking price of £6,950 is £680 below our estimate of £7,630. Our estimate draws on 140 BMW 3 Series Gran Turismo adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 49 days ago, the asking price has dropped by £445. Ask the dealer why the advert shows fewer miles than the 103,537 recorded at the latest MOT. MOT records show an expiry date of 31 August 2027. It is advertised by Carnation Cars in Dagenham.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 September 2026, 49 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £445 from the first recorded £7,395. 7 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
7 September 2026£7,395
9 September 2026£7,350
19 September 2026£7,250
20 September 2026£7,150
5 October 2026£7,140
9 October 2026£7,150
10 October 2026£7,125
13 October 2026£6,995
20 October 2026£6,950
23 October 2026£6,950

Price and mileage comparison

Estimated market asking price: £7,630. The asking price is £680 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 140 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 23,000 miles higher than typical for a 2015 BMW 3 Series Gran Turismo.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 31 August 2027. 103,537 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £7,490 to £9,995.

Other matching cars
Asking priceMileage
£7,490122,432 miles
£7,99599,800 miles
£8,40093,638 miles
£9,495103,000 miles
£9,99599,400 miles

These cars have covered 93,638–122,432 miles, compared with 103,000 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 3 Series Gran Turismo cars for sale · 2015 BMW 3 Series Gran Turismo price guide

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