2021 BMW 3 Series

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

£19,699

Good value: £2,043 under the typical £21,742 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 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 4dr (288 bhp)
Mileage
35,187 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
Blue
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 has covered 35,187 miles, around 19,600 fewer than typical for its age. Its asking price of £19,699 is £2,043 below our estimate of £21,742. To estimate its market asking price, we analyse UK dealer adverts for 6,759 BMW 3 Series cars across different ages and specifications. We first recorded this advert 19 days ago, and its asking price has since fallen by £130. MOT records show an expiry date of 16 February 2027, and the latest recorded mileage is consistent with the advert. The seller is Motor Match Bolton, based in Bolton.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 October 2026, 19 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £130 from the first recorded £19,829. 1 price reduction recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
8 October 2026£19,829
20 October 2026£19,699
24 October 2026£19,699
26 October 2026£19,699

Price and mileage comparison

Estimated market asking price: £21,742. The asking price is £2,043 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 19,600 miles lower than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 February 2027. 30,557 miles at the last test.

135 other cars with the same year, trim, gearbox and fuel are for sale from £10,172 to £28,250.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,172157,712 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

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Vehicle photos

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