2020 BMW 3 Series
2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
£22,995
Fair price: within 8% of the typical £23,351 for this model, age and mileage, drawing on 6,759 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
- 21,276 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
- Grey
- Doors
- 4
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 320i
- Emissions standard
- Euro 6
About this car
This 2020 BMW 3 Series M Sport is advertised with 21,276 miles, approximately 37,100 below the typical mileage for its age. Its asking price of £22,995 is £356 below our estimate of £23,351. The estimate uses 6,759 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 3 days ago. MOT records show an expiry date of 8 September 2027, and the latest recorded mileage is consistent with the advert. The seller is MINI UK at Barretts Canterbury, based in Canterbury.
Stock data from 26 October 2026.
Price history
First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.
| Date observed | Asking price |
|---|---|
| 24 October 2026 | £22,995 |
| 26 October 2026 | £22,995 |
Price and mileage comparison
Estimated market asking price: £23,351. The asking price is £356 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 6,759 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 37,100 miles lower than typical for a 2020 BMW 3 Series.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 8 September 2027. 20,975 miles at the last test.
112 other cars with the same year, trim, gearbox and fuel are for sale from £12,500 to £27,980.
| Asking price | Mileage |
|---|---|
| £12,500 | 123,427 miles |
| £12,999 | 126,000 miles |
| £13,400 | 110,000 miles |
| £13,895 | 110,000 miles |
| £15,495 | 116,500 miles |
These cars have covered 12,377–126,000 miles, compared with 21,276 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
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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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