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115 sales tracked since 28 May 2026 · 38 for sale now
Every 4 Series 428i M Sport that's come off Autotrader since 28 May 2026, with its final asking price and how long it took to sell.
What each 4 Series 428i M Sport variant sold for (filled dots) and what the 38 for sale are asking (rings), with monthly medians drawn through them. Click a dot to open the car.
Solid lines: median sold price per month (3+ sales). Dashed lines: median asking price of cars currently for sale, by the month they were listed. 7 cars listed before the chart starts are not shown.
By month sold, all variants
How long sold cars were listed
How many cars were listed each day since tracking began
Asking price range, with the median marked
Listings added and sold each month
38 live listings from Autotrader · from £4,795 · median £9,350
Sold and asking prices against mileage. Each dot is a car; click one to open it.