2020 BMW 3 Series

2.0 318d Sport Manual RWD Euro 6 (s/s) 4dr (148 bhp)

£13,199

Fair price: within 8% of the typical £12,472 for this model, age and mileage, drawing on 6,886 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
SPORT
Version
2.0 318d Sport Manual RWD Euro 6 (s/s) 4dr (148 bhp)
Mileage
82,349 miles
Year
2020
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
116 g/km
Colour
Grey
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
318d
Emissions standard
Euro 6

About this car

With 82,349 miles on the clock, this 2020 BMW 3 Series Sport has done roughly 23,900 more miles than a typical 2020 BMW 3 Series. Our estimated market asking price is £12,472. This car is advertised at £13,199, which is £727 above that figure. The estimate uses 6,886 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 31 days ago, and its asking price has since fallen by £800. Its recorded MOT is valid until 15 September 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at cinch Corby in North Northamptonshire.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 September 2026, 31 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £800 from the first recorded £13,999. 4 price reductions recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observedAsking price
22 September 2026£13,999
2 October 2026£13,699
3 October 2026£13,599
6 October 2026£13,499
9 October 2026£13,199
22 October 2026£13,199

Price and mileage comparison

Estimated market asking price: £12,472. The asking price is £727 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 23,900 miles higher than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 September 2027. 82,343 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £14,495 to £16,995.

Other matching cars
Asking priceMileage
£14,49566,970 miles
£16,75061,708 miles
£16,99524,500 miles

These cars have covered 24,500–66,970 miles, compared with 82,349 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 · 2020 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