2017 BMW 3 Series

3.0 330d M Sport Auto 4WD Euro 6 (s/s) 5dr Touring (254 bhp)

£18,690

Fair price: within 8% of the typical £17,779 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
3.0 330d M Sport Auto 4WD Euro 6 (s/s) 5dr Touring (254 bhp)
Mileage
66,290 miles
Year
2017
Fuel type
Diesel
Body type
Estate
Engine
3.0 L
Gearbox
Automatic
Power
254 bhp
Seats
5
CO2
145 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
330d
Emissions standard
Euro 6

About this car

At 66,290 miles, this 2017 BMW 3 Series M Sport has covered about 11,600 fewer miles than other 2017 BMW 3 Series cars. Its asking price of £18,690 is £911 above our estimate of £17,779. The estimate uses 6,724 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 58 days ago. Its asking price has since fallen by £559. MOT records show an expiry date of 18 December 2026, and the latest recorded mileage is consistent with the advert. It is for sale at Celtic Auto Group in Swansea.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 August 2026, 58 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £559 from the first recorded £19,249. 3 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
27 August 2026£19,249
2 September 2026£19,240
3 September 2026£19,290
6 September 2026£20,490
17 September 2026£18,990
16 October 2026£18,690
23 October 2026£18,690

Price and mileage comparison

Estimated market asking price: £17,779. The asking price is £911 above 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 6,724 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,600 miles lower than typical for a 2017 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 18 December 2026. 58,301 miles at the last test.

164 other cars with the same year, trim, gearbox and fuel are for sale from £5,500 to £25,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£5,500180,000 miles
£7,695126,000 miles
£7,995120,927 miles
£7,995132,500 miles
£8,795111,443 miles

These cars have covered 9,700–180,000 miles, compared with 66,290 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 · 2017 BMW 3 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

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