2021 BMW 3 Series

2.0 318d MHT M Sport Auto RWD Euro 6 (s/s) 4dr (148 bhp)

£13,735

Above the going rate: £2,250 over the typical £11,485 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 318d MHT M Sport Auto RWD Euro 6 (s/s) 4dr (148 bhp)
Mileage
131,041 miles
Year
2021
Fuel type
Diesel Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
127 g/km
Colour
White
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
318d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

With 131,041 miles on the clock, this 2021 BMW 3 Series M Sport has done roughly 76,300 more miles than a typical 2021 BMW 3 Series. The dealer is asking £13,735, which is £2,250 above our market estimate of £11,485. Our estimate draws on 6,886 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 14 days ago. MOT records show an expiry date of 20 July 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Parkside Motors in Edgware.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 14 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
9 October 2026£13,700
10 October 2026£13,795
19 October 2026£13,735
22 October 2026£13,735

Price and mileage comparison

Estimated market asking price: £11,485. The asking price is £2,250 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 76,300 miles higher than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 July 2027. 127,143 miles at the last test.

93 other cars with the same year, trim, gearbox and fuel are for sale from £13,999 to £30,090.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,999102,000 miles
£14,495131,000 miles
£15,49595,320 miles
£15,995111,015 miles
£15,99599,850 miles

These cars have covered 15,500–131,000 miles, compared with 131,041 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