2020 BMW 3 Series

3.0 M340i Sport Auto 4WD Euro 6 4dr (368 bhp)

£31,995

Fair price: within 8% of the typical £33,964 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
SPORT
Version
3.0 M340i Sport Auto 4WD Euro 6 4dr (368 bhp)
Mileage
28,650 miles
Year
2020
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
368 bhp
Seats
5
CO2
185 g/km
Colour
Blue
Doors
4
Driven wheels
Four Wheel Drive
Engine badge
M340i
Emissions standard
Euro 6

About this car

This 2020 BMW 3 Series Sport is advertised with 28,650 miles, approximately 29,700 below the typical mileage for its age. Its asking price of £31,995 is £1,969 below our estimate of £33,964. We use UK dealer asking prices, including 6,724 BMW 3 Series listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 14 days ago. MOT records show an expiry date of 11 September 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Ned Potter in Hereford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 October 2026, 14 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
10 October 2026£31,995
23 October 2026£31,995

Price and mileage comparison

Estimated market asking price: £33,964. The asking price is £1,969 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 29,700 miles lower than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 11 September 2027. 28,355 miles at the last test.

38 other cars with the same year, trim, gearbox and fuel are for sale from £13,695 to £37,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,69595,000 miles
£14,58677,298 miles
£14,99076,000 miles
£14,99578,770 miles
£15,79583,344 miles

These cars have covered 19,000–95,000 miles, compared with 28,650 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

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