2020 BMW 3 Series

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

£17,000

Good value: £2,318 under the typical £19,318 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 4dr (187 bhp)
Mileage
62,294 miles
Year
2020
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
113 g/km
Colour
White
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
320d
Emissions standard
Euro 6

About this car

At 62,294 miles, this 2020 BMW 3 Series M Sport has covered about 3,700 more miles than other 2020 BMW 3 Series cars. Our estimated market asking price is £19,318. This car is advertised at £17,000, which is £2,318 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 6,849 BMW 3 Series cars across different ages and specifications. We first recorded this advert 56 days ago, and its asking price has since fallen by £1,450. Its recorded MOT is valid until 5 August 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Car Planet Watford in Rickmansworth.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 August 2026, 56 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,450 from the first recorded £18,450. 5 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observedAsking price
27 August 2026£18,450
22 September 2026£18,150
30 September 2026£17,850
7 October 2026£17,550
12 October 2026£17,250
19 October 2026£17,000
21 October 2026£17,000

Price and mileage comparison

Estimated market asking price: £19,318. The asking price is £2,318 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 3,700 miles higher than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 August 2027. 60,719 miles at the last test.

73 other cars with the same year, trim, gearbox and fuel are for sale from £13,900 to £29,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,90088,804 miles
£14,80094,893 miles
£14,950110,700 miles
£14,99587,000 miles
£15,00092,190 miles

These cars have covered 10,000–115,000 miles, compared with 62,294 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