2020 BMW 4 Series 2.0 430i M Sport
Version: 2.0 430i M Sport Auto RWD Euro 6 (s/s) 2dr (249 bhp)
Price: £27,000. Above the going rate: £5,285 (24%) over the AskCar estimate of £21,715, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,747 priced BMW 4 Series adverts on AskCar as of 30 October 2026.
AskCar lists 1,781 used BMW 4 Series from 1,037 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- 4 Series
- Trim
- M Sport
- Version
- 2.0 430i M Sport Auto RWD Euro 6 (s/s) 2dr (249 bhp)
- Mileage
- 38,598 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 249 bhp
- Seats
- 4
- Colour
- Blue
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 430i
- Emissions standard
- Euro 6
About this car
With 38,598 miles on the clock, this 2020 BMW 4 Series M Sport has done roughly 4,500 fewer miles than a typical 2020 BMW 4 Series. Priced at £27,000, it is advertised £5,285 above the AskCar estimate of £21,715. The AskCar estimate uses 1,747 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 54 days ago. Its asking price has since fallen by £500. The seller is Sytner Shrewsbury BMW, based in Shrewsbury.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 6 September 2026, 54 days ago. Price reduced by £500 from £27,500 since AskCar first saw it. 1 price reduction recorded, the latest seen on 17 October 2026.
| Date observed | Asking price |
|---|---|
| 6 September 2026 | £27,500 |
| 17 October 2026 | £27,000 |
| 30 October 2026 | £27,000 |
Price and mileage comparison
Above the going rate: £5,285 (24%) over the AskCar estimate of £21,715.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,747 priced BMW 4 Series adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 4,500 miles lower than the median mileage of a 2020 BMW 4 Series on AskCar.
Other matching cars
21 other 2020 BMW 4 Series M Sport automatic petrol cars are for sale at UK dealers from £14,790 to £53,950, as of 30 October 2026.
The 5 cheapest:
- 2020 BMW 4 Series. Price: £14,790. Mileage: 63,000 miles. Dealer: Dawn Motors in Canterbury. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-bb099ef14ad0
- 2020 BMW 4 Series. Price: £15,290. Mileage: 45,681 miles. Dealer: Evans Halshaw Ford Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-a10c441b6605
- 2020 BMW 4 Series. Price: £16,350. Mileage: 19,927 miles. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-74ef8c894940
- 2020 BMW 4 Series. Price: £17,495. Mileage: 44,376 miles. Dealer: Sturgess Of Leicester in Leicester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-82743f9985b0
- 2020 BMW 4 Series. Price: £17,999. Mileage: 36,373 miles. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-873241c52bd2
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 4 Series cars for sale · 2020 BMW 4 Series price guide
More like this
Photos
34 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.