2021 BMW 3 Series

2.0 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 5dr Touring (288 bhp)

£20,490

Fair price: within 8% of the typical £21,595 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 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 5dr Touring (288 bhp)
Mileage
43,600 miles
Year
2021
Fuel type
Petrol Plug-in Hybrid
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
288 bhp
Seats
5
CO2
32 g/km
Colour
White
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
330e
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

At 43,600 miles, this 2021 BMW 3 Series M Sport has covered about 11,100 fewer miles than other 2021 BMW 3 Series cars. Its asking price of £20,490 is £1,105 below our estimate of £21,595. We use UK dealer asking prices, including 6,886 BMW 3 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 149 days ago, the asking price has dropped by £500. That history is worth bearing in mind when speaking to the dealer. The latest MOT record shows an expiry date of 20 December 2026, with the advertised mileage consistent with the recorded reading. You can find this car at S James Prestige in Stamford.

Stock data from 22 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: £500 from the first recorded £20,990. 2 price reductions recorded, the latest observed on 30 July 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£20,990
25 June 2026£20,980
10 July 2026£20,980
30 July 2026£20,490
31 July 2026£20,490
22 October 2026£20,490

Price and mileage comparison

Estimated market asking price: £21,595. The asking price is £1,105 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 11,100 miles lower than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 December 2026. 41,616 miles at the last test.

141 other cars with the same year, trim, gearbox and fuel are for sale from £10,331 to £28,250.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,331157,712 miles
£10,999134,600 miles
£11,500102,213 miles
£11,990122,362 miles
£11,995137,812 miles

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.

Vehicle photos

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