2018 BMW 3 Series

2.0 320d M Sport Auto RWD Euro 6 (s/s) 4dr (187 bhp)

£13,449

Good value: £2,669 under the typical £16,118 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 320d M Sport Auto RWD Euro 6 (s/s) 4dr (187 bhp)
Mileage
46,194 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
116 g/km
Colour
Silver
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
320d
Emissions standard
Euro 6

About this car

At 46,194 miles, this 2018 BMW 3 Series M Sport has covered about 27,700 fewer miles than other 2018 BMW 3 Series cars. The dealer is asking £13,449, which is £2,669 below our market estimate of £16,118. We use UK dealer asking prices, including 6,849 BMW 3 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 89 days ago, the asking price has dropped by £2,300. Our latest MOT record expired on 4 July 2026. Check the current position with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Charles Hurst Usedirect Belfast 62 Boucher Road, based in Belfast.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 July 2026, 89 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £2,300 from the first recorded £15,749. 8 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
25 July 2026£15,749
26 July 2026£15,749
6 August 2026£15,249
8 August 2026£15,249
19 August 2026£14,949
29 August 2026£14,945
8 September 2026£14,449
19 September 2026£14,399
29 September 2026£14,249
9 October 2026£13,949
21 October 2026£13,449

Price and mileage comparison

Estimated market asking price: £16,118. The asking price is £2,669 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 27,700 miles lower than typical for a 2018 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 4 July 2026. 41,897 miles at the last test.

74 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
£8,545129,539 miles
£8,99090,000 miles
£9,49588,000 miles

These cars have covered 16,000–157,000 miles, compared with 46,194 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