2020 BMW 3 Series

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

£24,990

Fair price: within 8% of the typical £26,012 for this model, age and mileage, drawing on 6,886 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Version
3.0 M340i Auto 4WD Euro 6 (s/s) 4dr (369 bhp)
Mileage
74,000 miles
Year
2020
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
369 bhp
Seats
5
CO2
162 g/km
Colour
White
Doors
4
Driven wheels
Four Wheel Drive
Engine badge
M340i
Emissions standard
Euro 6

About this car

With 74,000 miles on the clock, this 2020 BMW 3 Series has done roughly 15,600 more miles than a typical 2020 BMW 3 Series. At £24,990, it is advertised £1,022 below our estimated market asking price of £26,012. The estimate uses 6,886 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 26 days. Its MOT is recorded as valid until 18 December 2026. The advertised mileage is consistent with the latest MOT reading. You can find this car at Rovia Cars in Waltham Cross.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 September 2026, 26 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
27 September 2026£24,990
22 October 2026£24,990

Price and mileage comparison

Estimated market asking price: £26,012. The asking price is £1,022 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 6,886 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,600 miles higher than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 18 December 2026. 63,701 miles at the last test.

24 other cars with the same year, trim, gearbox and fuel are for sale from £25,300 to £41,490.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,30073,779 miles
£25,49576,580 miles
£25,99064,170 miles
£26,99573,647 miles
£27,00070,402 miles

These cars have covered 18,000–76,580 miles, compared with 74,000 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 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.