2021 BMW 3 Series

Overview

Make

BMW

Model

3 Series

Version

3.0 M340i MHT Auto 4WD Euro 6 (s/s) 4dr (369 bhp)

Mileage

33,072 miles

Year

2021

Fuel type

Petrol Hybrid

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

369 bhp

Seats

5

CO2

176 g/km

Colour

Grey

Doors

4

Driven wheels

Four Wheel Drive

Engine badge

M340i; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

At 33,072 miles, this 2021 BMW 3 Series has covered about 21,400 fewer miles than other 2021 BMW 3 Series cars. The dealer is asking £30,995, which is £3,504 below our market estimate of £34,499. Our estimate draws on 6,811 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 77 days ago, and its asking price has since fallen by £1,500. That may be worth mentioning if you discuss the price with the dealer. The latest MOT record shows an expiry date of 10 April 2027, with the advertised mileage consistent with the recorded reading. You can find this car at SD Automotive in Sutton-in-Ashfield.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £34,499. The asking price is £3,504 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 6,811 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 21,400 miles lower than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.