2020 BMW 3 Series

2.0 330i M Sport Auto RWD Euro 6 4dr (254 bhp)

£21,178

Fair price: within 8% of the typical £22,464 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
2.0 330i M Sport Auto RWD Euro 6 4dr (254 bhp)
Mileage
43,750 miles
Year
2020
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
254 bhp
Seats
5
CO2
148 g/km
Colour
Blue
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
330i
Emissions standard
Euro 6

About this car

This 2020 BMW 3 Series M Sport has covered 43,750 miles, around 14,600 fewer than typical for its age. The dealer is asking £21,178, which is £1,286 below our market estimate of £22,464. We use UK dealer asking prices, including 6,724 BMW 3 Series listings, and account for the car’s age, mileage and specification. The asking price is now £1,716 lower than when we first recorded the advert 149 days ago. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 29 June 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Wheatley Car Centre in Oxford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 149 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,716 from the first recorded £22,894. 6 price reductions recorded, the latest observed on 10 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£22,894
17 June 2026£22,662
10 July 2026£22,662
17 July 2026£22,240
18 July 2026£22,240
15 August 2026£22,000
28 August 2026£21,860
22 September 2026£21,505
10 October 2026£21,178
23 October 2026£21,178

Price and mileage comparison

Estimated market asking price: £22,464. The asking price is £1,286 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 6,724 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 14,600 miles lower than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 June 2027. 42,832 miles at the last test.

113 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
£13,400110,000 miles
£13,895110,000 miles
£15,495116,500 miles

These cars have covered 12,377–126,000 miles, compared with 43,750 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

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