2020 BMW 3 Series

3.0 M340i Touring Auto 4WD Euro 6 (s/s) 5dr (369 bhp)

£35,950

Fair price: within 8% of the typical £36,547 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Version
3.0 M340i Touring Auto 4WD Euro 6 (s/s) 5dr (369 bhp)
Mileage
27,195 miles
Year
2020
Fuel type
Petrol
Body type
Estate
Engine
3.0 L
Gearbox
Automatic
Power
369 bhp
Seats
5
CO2
165 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M340i
Emissions standard
Euro 6

About this car

This 2020 BMW 3 Series has covered 27,195 miles, around 31,200 fewer than typical for its age. At £35,950, it is advertised £597 below our estimated market asking price of £36,547. The estimate uses 6,724 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 29 days ago. The latest MOT record shows an expiry date of 15 August 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Wollaston BMW in Northampton.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 29 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£35,950
23 October 2026£35,950

Price and mileage comparison

Estimated market asking price: £36,547. The asking price is £597 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 31,200 miles lower than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 August 2027. 26,798 miles at the last test.

23 other cars with the same year, trim, gearbox and fuel are for sale from £24,990 to £40,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£24,99074,000 miles
£25,30073,779 miles
£25,49576,580 miles
£25,99064,170 miles
£26,99573,647 miles

These cars have covered 18,000–76,580 miles, compared with 27,195 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 · 2020 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.