2021 BMW 3 Series

2.0 MHT M Sport Auto Euro 6 4dr

£20,995

Good value: £2,754 under the typical £23,749 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
2.0 MHT M Sport Auto Euro 6 4dr
Mileage
36,233 miles
Year
2021
Fuel type
Diesel Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Seats
5
Colour
Grey
Doors
4
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 36,233 miles, this 2021 BMW 3 Series M Sport has covered about 18,500 fewer miles than other 2021 BMW 3 Series cars. The dealer is asking £20,995, which is £2,754 below our market estimate of £23,749. To estimate its market asking price, we analyse UK dealer adverts for 6,724 BMW 3 Series cars across different ages and specifications. We have tracked this advert for 1 day. The seller is TF Car Centre, based in Chorley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 October 2026, 1 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
23 October 2026£20,995

Price and mileage comparison

Estimated market asking price: £23,749. The asking price is £2,754 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 6,724 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,500 miles lower than typical for a 2021 BMW 3 Series.

96 other cars with the same year, trim, gearbox and fuel are for sale from £13,735 to £29,995.

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 36,233 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

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.