2021 BMW 3 Series
2.0 M Sport Auto 4dr
£16,490
Good value: £2,860 under the typical £19,350 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 M Sport Auto 4dr
- Mileage
- 62,346 miles
- Year
- 2021
- Fuel type
- Petrol Hybrid
- Body type
- Saloon
- Engine
- 2.0 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 146 g/km
- Colour
- White
- Doors
- 4
- Engine badge
- M SPORT
About this car
With 62,346 miles on the clock, this 2021 BMW 3 Series M Sport has done roughly 7,600 more miles than a typical 2021 BMW 3 Series. Its asking price of £16,490 is £2,860 below our estimate of £19,350. We use UK dealer asking prices, including 6,886 BMW 3 Series listings, and account for the car’s age, mileage and specification. The asking price is now £1,200 lower than when we first recorded the advert 9 days ago. MOT records show an expiry date of 12 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Auto Zone Peterborough, based in Peterborough.
Stock data from 22 October 2026.
Price history
First seen on 14 October 2026, 9 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,200 from the first recorded £17,690. 1 price reduction recorded, the latest observed on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 14 October 2026 | £17,690 |
| 22 October 2026 | £16,490 |
Price and mileage comparison
Estimated market asking price: £19,350. The asking price is £2,860 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 7,600 miles higher than typical for a 2021 BMW 3 Series.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 12 March 2027. 52,674 miles at the last test.
7 other cars with the same year, trim, gearbox and fuel are for sale from £15,250 to £23,495.
| Asking price | Mileage |
|---|---|
| £15,250 | 87,000 miles |
| £15,290 | 93,250 miles |
| £17,999 | 74,400 miles |
| £20,990 | 39,000 miles |
| £21,245 | 73,775 miles |
These cars have covered 18,624–93,250 miles, compared with 62,346 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 · 2021 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.
