2020 BMW 3 Series

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

£21,998

Fair price: within 8% of the typical £22,444 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
2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
Mileage
28,773 miles
Year
2020
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
146 g/km
Colour
White
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
320i
Emissions standard
Euro 6

About this car

With 28,773 miles on the clock, this 2020 BMW 3 Series M Sport has done roughly 29,600 fewer miles than a typical 2020 BMW 3 Series. At £21,998, it is advertised £446 below our estimated market asking price of £22,444. We use UK dealer asking prices, including 6,886 BMW 3 Series listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 24 days ago. MOT records show an expiry date of 17 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Irvine BMW, based in Irvine.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 24 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£21,998
22 October 2026£21,998

Price and mileage comparison

Estimated market asking price: £22,444. The asking price is £446 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 6,886 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 29,600 miles lower than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 17 September 2027. 28,863 miles at the last test.

116 other cars with the same year, trim, gearbox and fuel are for sale from £12,500 to £27,980.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,500123,427 miles
£12,999126,000 miles
£13,500110,000 miles
£13,895110,000 miles
£15,495116,500 miles

These cars have covered 12,377–126,000 miles, compared with 28,773 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