2021 BMW 3 Series 2.0 330e M Sport

Price: £18,790. Fair price: £962 (4%) under the AskCar estimate of £19,752, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,742 priced BMW 3 Series adverts on AskCar as of 2 November 2026.

AskCar lists 7,040 used BMW 3 Series from 2,692 UK dealerships, as of 2 November 2026.

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)
  • Year: 2021
  • Mileage: 59,563 miles
  • Fuel: Plug-in hybrid (petrol)
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.0 litres, 288 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 32 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 59,563 miles, this 2021 BMW 3 Series M Sport has covered about 4,600 more miles than other 2021 BMW 3 Series cars. Priced at £18,790, it is advertised £962 below the AskCar estimate of £19,752. The AskCar estimate uses UK dealer asking prices, including 6,742 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Evans Halshaw Ford Darlington, based in Darlington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £962 (4%) under the AskCar estimate of £19,752.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 6,742 priced BMW 3 Series adverts across different ages and specifications, as of 2 November 2026.

Time on sale

AskCar first saw this 2021 BMW 3 Series advertised today. About half of 2021 BMW 3 Series cars are gone from sale within a month of being advertised: 394 of the 846 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 2 November 2026 at £18,790. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 21 March 2027.

It has had 3 MOTs. The latest, on 20 March 2026, passed.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 50,777 miles, which matches the advertised 59,563 miles.

Advertised mileage is about 4,600 miles higher than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

61 other 2021 BMW 3 Series M Sport 2.0 plug-in hybrid automatic estates are for sale at UK dealers, from £11,500 to £25,490, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, black. Mileage: 60,000 miles. Price: £20,980, £2,190 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-8b1eb9f9a3ad
  • 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, white. Mileage: 57,825 miles. Price: £19,995, £1,205 more than this car. Dealer: Advanced Vehicle Leasing (Stockton) in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-a064bb88ff7c
  • 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, blue. Mileage: 61,900 miles. Price: £19,495, £705 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-cbc1e1ae7c16
  • The nearest: 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, blue, 10 miles from this car. Mileage: 70,292 miles. Price: £18,257, £533 less than this car. Dealer: Carsa Durham in Durham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-53a450207359

Browse all BMW 3 Series cars for sale · 2021 BMW 3 Series price guide

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Photos

13 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.