2018 BMW 3 Series

3.0 335d M Sport Auto 4WD Euro 6 (s/s) 4dr (309 bhp)

£11,999

Fair price: within 8% of the typical £11,672 for this model, age and mileage, drawing on 6,886 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
3.0 335d M Sport Auto 4WD Euro 6 (s/s) 4dr (309 bhp)
Mileage
117,030 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
309 bhp
Seats
5
CO2
145 g/km
Colour
Orange
Doors
4
Driven wheels
Four Wheel Drive
Engine badge
335d
Emissions standard
Euro 6

About this car

At 117,030 miles, this 2018 BMW 3 Series M Sport has covered about 43,000 more miles than other 2018 BMW 3 Series cars. Our estimated market asking price is £11,672. This car is advertised at £11,999, which is £326 above that figure. Our estimate draws on 6,886 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 38 days ago. The latest MOT record shows an expiry date of 23 October 2026, with the advertised mileage consistent with the recorded reading. It is for sale at AL Prestige Cars in Southampton.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 September 2026, 38 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
15 September 2026£11,499
29 September 2026£11,999
22 October 2026£11,999

Price and mileage comparison

Estimated market asking price: £11,672. The asking price is £326 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 6,886 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 43,000 miles higher than typical for a 2018 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 October 2026. 104,268 miles at the last test.

78 other cars with the same year, trim, gearbox and fuel are for sale from £6,990 to £24,340.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,990157,000 miles
£7,799140,958 miles
£7,990141,000 miles
£8,545129,539 miles
£8,99090,000 miles

These cars have covered 16,000–157,000 miles, compared with 117,030 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 · 2018 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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