2023 BMW 4 Series 2.0 420i M Sport PRO Edition
Version: 2.0 420i M Sport Pro Edition Auto RWD Euro 6 (s/s) 2dr (181 bhp)
Price: £31,499. Fair price: £1,794 (6%) over the AskCar estimate of £29,705, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,775 priced BMW 4 Series adverts on AskCar as of 31 October 2026.
AskCar lists 1,813 used BMW 4 Series from 1,042 UK dealerships, as of 31 October 2026.
Overview
- Make
- BMW
- Model
- 4 Series
- Trim
- M Sport PRO Edition
- Version
- 2.0 420i M Sport Pro Edition Auto RWD Euro 6 (s/s) 2dr (181 bhp)
- Mileage
- 32,230 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 181 bhp
- Seats
- 4
- CO2
- 160 g/km
- Colour
- Red
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 420i
- Emissions standard
- Euro 6
About this car
This 2023 BMW 4 Series M Sport Pro Edition is advertised with 32,230 miles, approximately 4,200 above the typical mileage for its age. Priced at £31,499, it is advertised £1,794 above the AskCar estimate of £29,705. The AskCar estimate draws on 1,775 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 2 days ago. Its recorded MOT is valid until 23 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Stratstone Derby BMW, based in Derby.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 29 October 2026, 2 days ago.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £31,499 |
| 31 October 2026 | £31,499 |
Price and mileage comparison
Fair price: £1,794 (6%) over the AskCar estimate of £29,705.
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 1,775 priced BMW 4 Series adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 4,200 miles higher than the median mileage of a 2023 BMW 4 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 23 April 2027. 28,571 miles at the last test.
Other matching cars
7 other 2023 BMW 4 Series M Sport PRO Edition automatic petrol cars are for sale at UK dealers from £26,999 to £35,000, as of 31 October 2026.
The 5 cheapest:
- 2023 BMW 4 Series. Price: £26,999. Mileage: 51,886 miles. Dealer: Stratstone Bmw Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-4-series-2023-ca675321abdc
- 2023 BMW 4 Series. Price: £27,995. Mileage: 42,489 miles. Dealer: Agnew Group Bavarian BMW in Belfast. AskCar page: https://askcar.co.uk/car/bmw-4-series-2023-00a04630f46a
- 2023 BMW 4 Series. Price: £29,998. Mileage: 24,999 miles. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2023-d32338442eba
- 2023 BMW 4 Series. Price: £29,999. Mileage: 19,305 miles. Dealer: Stoneacre in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2023-e7c653e2c0da
- 2023 BMW 4 Series. Price: £30,898. Mileage: 18,659 miles. Dealer: Eastern Western Motor Group Eastern BMW in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-4-series-2023-ba8aa03284c8
The 7 matching cars have covered 15,485 to 51,886 miles, compared with 32,230 miles for this car.
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 · 2023 BMW 4 Series price guide
More like this
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.