2021 BMW 3 Series

2.0 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 4dr (288 bhp)

£20,999

Fair price: within 8% of the typical £22,502 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) 4dr (288 bhp)
Mileage
29,228 miles
Year
2021
Fuel type
Petrol Plug-in Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
288 bhp
Seats
5
CO2
31 g/km
Colour
Grey
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
330e
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

This 2021 BMW 3 Series M Sport is advertised with 29,228 miles, approximately 25,500 below the typical mileage for its age. At £20,999, it is advertised £1,503 below our estimated market asking price of £22,502. To estimate its market asking price, we analyse UK dealer adverts for 6,886 BMW 3 Series cars across different ages and specifications. We first recorded this advert 141 days ago, and its asking price has since fallen by £2,400. The latest recorded MOT expiry date is 6 September 2026, which has passed. Confirm its status with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Dick Lovett Porsche Centre Swindon, based in Swindon.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 June 2026, 141 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,400 from the first recorded £23,399. 9 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
4 June 2026£23,399
19 June 2026£22,999
26 June 2026£22,222
4 July 2026£21,999
10 July 2026£21,777
14 July 2026£21,777
23 July 2026£21,222
30 July 2026£20,999
31 July 2026£20,999
21 September 2026£21,999
29 September 2026£22,299
3 October 2026£21,777
10 October 2026£21,333
16 October 2026£20,999
22 October 2026£20,999

Price and mileage comparison

Estimated market asking price: £22,502. The asking price is £1,503 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 25,500 miles lower than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 6 September 2026. 25,692 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