2021 BMW 3 Series

2.0 MHT M Sport Auto Euro 6 5dr

£22,490

Fair price: within 8% of the typical £22,364 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 MHT M Sport Auto Euro 6 5dr
Mileage
55,786 miles
Year
2021
Fuel type
Diesel Hybrid
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Seats
5
CO2
137 g/km
Colour
White
Doors
5
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 BMW 3 Series M Sport has covered 55,786 miles. Its asking price of £22,490 is £126 above our estimate of £22,364. 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 43 days ago, the asking price has dropped by £509. Its recorded MOT is valid until 19 February 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Eastern Western Motor Group Grassicks BMW, based in Perth.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 September 2026, 43 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £509 from the first recorded £22,999. 2 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
11 September 2026£22,999
18 September 2026£22,898
17 October 2026£22,490
22 October 2026£22,490

Price and mileage comparison

Estimated market asking price: £22,364. The asking price is £126 above 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 1,100 miles higher than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 February 2027. 48,597 miles at the last test.

93 other cars with the same year, trim, gearbox and fuel are for sale from £13,735 to £30,090.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,735131,041 miles
£13,999102,000 miles
£14,495131,000 miles
£15,49595,320 miles
£15,995111,015 miles

These cars have covered 15,500–131,041 miles, compared with 55,786 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.

Vehicle photos

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