2023 BMW 4 Series Gran Coupe

2.0 420d MHT M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)

£29,691

Fair price: within 8% of the typical £29,220 for this model, age and mileage, drawing on 1,138 adverts of this make and model.

Overview

Make
BMW
Model
4 Series Gran Coupe
Trim
M SPORT
Version
2.0 420d MHT M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)
Mileage
32,288 miles
Year
2023
Fuel type
Diesel Hybrid
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
131 g/km
Colour
Black
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
420d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2023 BMW 4 Series Gran Coupe M Sport has covered 32,288 miles, around 2,900 more than typical for its age. Our estimated market asking price is £29,220. This car is advertised at £29,691, which is £471 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,138 BMW 4 Series Gran Coupe cars across different ages and specifications. We first recorded this advert 19 days ago, and its asking price has since fallen by £299. The latest MOT record shows an expiry date of 10 May 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Partridge BMW in Eastleigh.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 19 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £299 from the first recorded £29,990. 1 price reduction recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
7 October 2026£29,990
21 October 2026£29,691
23 October 2026£29,691

Price and mileage comparison

Estimated market asking price: £29,220. The asking price is £471 above 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 1,138 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,900 miles higher than typical for a 2023 BMW 4 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 10 May 2027. 31,258 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £26,500 to £31,000.

Other matching cars
Asking priceMileage
£26,50047,447 miles
£29,59718,157 miles
£31,00024,000 miles

These cars have covered 18,157–47,447 miles, compared with 32,288 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 4 Series Gran Coupe cars for sale · 2023 BMW 4 Series Gran Coupe price guide

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