2020 BMW 3 Series

2.0 M Sport Auto 4dr

£21,481

Fair price: within 8% of the typical £22,739 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
2.0 M Sport Auto 4dr
Mileage
29,493 miles
Year
2020
Fuel type
Petrol Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Seats
5
CO2
127 g/km
Colour
Blue
Doors
4

About this car

At 29,493 miles, this 2020 BMW 3 Series M Sport has covered about 28,900 fewer miles than other 2020 BMW 3 Series cars. The dealer is asking £21,481, which is £1,258 below our market estimate of £22,739. To estimate its market asking price, we analyse UK dealer adverts for 6,724 BMW 3 Series cars across different ages and specifications. It first appeared in our advert records 143 days ago. MOT records show an expiry date of 5 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Sparshatts Of Havant, based in Havant.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 June 2026, 143 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
9 June 2026£22,191
18 June 2026£22,130
23 June 2026£21,909
10 July 2026£21,909
15 July 2026£21,481
23 October 2026£21,481

Price and mileage comparison

Estimated market asking price: £22,739. The asking price is £1,258 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 28,900 miles lower than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 June 2027. 29,476 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £13,950 to £22,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,95099,000 miles
£16,19487,482 miles
£18,98964,000 miles
£19,99553,376 miles
£21,99554,000 miles

These cars have covered 39,950–99,000 miles, compared with 29,493 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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