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BMW 4 Series 2021 420i Petrol

Buyer's Price Guide

Most are between
£27,500 and £29,990

We see cars like this for sale
8 times a month

At a dealer, aim to pay between £26,550 and £30,000
At a franchised dealer, expect to pay £28,300.
From a private seller, aim to pay between  £24,600 and £26,850
and expect to pay £25,350.
If selling in part exchange, expect to receive £21,730.

Used Car Pricing Search (2000 on)

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Trim
M Sport
Transmission Type
Automatic
Transmission
Step Auto

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Read the Honest John Review

  • BMW 4 Series (2020 on)
    Most affordable 420i is possibly the best 4 Series on sale. Incredible to drive. Superb interior. Feels more special than a 3 Series.