2021 BMW 3 Series

2.0 320d MHT SE Auto 4WD Euro 6 (s/s) 4dr (187 bhp)

£18,998

Fair price: within 8% of the typical £18,331 for this model, age and mileage, drawing on 6,886 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
SE
Version
2.0 320d MHT SE Auto 4WD Euro 6 (s/s) 4dr (187 bhp)
Mileage
53,007 miles
Year
2021
Fuel type
Diesel Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
130 g/km
Colour
Black
Doors
4
Driven wheels
Four Wheel Drive
Engine badge
320d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 BMW 3 Series is advertised with 53,007 miles on the clock. Its asking price of £18,998 is £667 above our estimate of £18,331. To estimate its market asking price, we analyse UK dealer adverts for 6,886 BMW 3 Series cars across different ages and specifications. We have tracked this advert for 21 days. MOT records show an expiry date of 9 August 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Glasgow Hamilton Road Vauxhall / Fiat / Abarth, based in Glasgow.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 21 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
2 October 2026£18,998
22 October 2026£18,998

Price and mileage comparison

Estimated market asking price: £18,331. The asking price is £667 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 1,700 miles lower than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 9 August 2027. 52,566 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £18,588.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,99595,540 miles
£15,74064,000 miles
£15,99058,900 miles
£16,49869,120 miles
£18,19941,407 miles

These cars have covered 41,407–95,540 miles, compared with 53,007 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