2015 BMW 3 Series

2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)

£10,495

Good value: £1,133 under the typical £11,628 for this model, age and mileage, drawing on 6,849 adverts of this make and model.

Overview

Make: BMW
Model: 3 Series
Trim: M SPORT
Version: 2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
Mileage: 52,500 miles
Year: 2015
Fuel type: Petrol
Body type: Saloon
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
Colour: White
Doors: 4
Driven wheels: Rear Wheel Drive
Engine badge: 320i
Emissions standard: Euro 6

About this car

At 52,500 miles, this 2015 BMW 3 Series M Sport has covered about 37,500 fewer miles than other 2015 BMW 3 Series cars. Its asking price of £10,495 is £1,133 below our estimate of £11,628. To estimate its market asking price, we analyse UK dealer adverts for 6,849 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 110 days ago, the asking price has dropped by £4,500. That may be worth mentioning if you discuss the price with the dealer. You can find this car at HS Platinum in Maidenhead.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 July 2026, 110 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £4,500 from the first recorded £14,995. 4 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observed	Asking price
4 July 2026	£14,995
5 July 2026	£12,995
7 July 2026	£12,995
31 August 2026	£11,995
8 October 2026	£10,995
20 October 2026	£10,495
21 October 2026	£10,495

Price and mileage comparison

Estimated market asking price: £11,628. The asking price is £1,133 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 6,849 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 37,500 miles lower than typical for a 2015 BMW 3 Series.

MOT

MOT no details held by dvla.

16 other cars with the same year, trim, gearbox and fuel are for sale from £6,625 to £17,949.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£6,625	101,589 miles
£9,490	66,200 miles
£9,495	63,000 miles
£10,490	62,400 miles
£10,990	78,400 miles

These cars have covered 19,899–101,589 miles, compared with 52,500 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 cars for sale · 2015 BMW 3 Series price guide

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Dealer

HS Platinum, Maidenhead. Across the dealer network: 10 cars for sale.

Dealer postcode: SL6 9SU.