BMW 4 SERIES GRAN COUPE (2017-21) 420I 5DR GRAN COUPE 2.0 GPF SS 184 EU6 SPORT 6SPD

Buyer's Guide & Data from our Checks
The BMW 4 Series Gran Coupe (2017-21) 420I 5DR Gran Coupe 2.0 GPF SS 184 EU6 Sport 6SPD is a stylish and sporty vehicle that blends the practicality of a hatchback with the sleek design of a coupe. It is positioned in the UK market as a premium sedan-coupe, appealing to drivers seeking a combination of comfort, performance, and sporty appeal. This model is popular among those who enjoy a dynamic driving experience with a touch of luxury, making it suitable for commuting, leisure driving, or small families looking for a versatile yet stylish car.
Based on mycarcheck.com data, the vehicle has been searched 35 times, with 19 distinct VINs indicating a moderate but not overwhelming interest among used car buyers. The average private sale value is around £17,200, while most recorded mileages hover near 33,000, with owners typically keeping the car for about 1.4 years. These figures suggest the car is often well-maintained and appreciated for its reliability and relatively low mileage.
What makes this model notable is its refined design, impressive fuel economy (particularly for a sporty car), and smooth six-speed transmission. It’s well-regarded for its driving experience and suits individuals who want a stylish yet practical car. When compared to rivals, it’s renowned for its premium feel and good balance between performance and efficiency, making it a popular choice in its class.
Key Findings
The following statistics are drawn from our checks of 19 different vehicles, run between March 4th 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
35
Lookups
Lookups
0
Hidden Histories
Hidden Histories
39k
Average Mileage
Average Mileage
£17,200
Average Valuation
Average Valuation












