Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
4 Series d [190] M Sport 5dr Auto
Fair price
Dealer
4 Series d [190] xDrive M Sport
Fair price
Dealer
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Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2023 BMW 420 Gran Coupé | £24,415 - £28,815 | £26,767 | 26,400 miles | -£5,980 | < 10 |
2020 BMW 420 Gran Coupé | £13,005 - £19,688 | £16,471 | 40,500 miles | -£5,660 | 14 |
2019 BMW 420 Gran Coupé | £12,568 - £17,551 | £14,919 | 60,000 miles | -£5,220 | 22 |
2018 BMW 420 Gran Coupé | £11,502 - £16,432 | £14,068 | 62,500 miles | -£5,000 | 14 |
2017 BMW 420 Gran Coupé | £8,652 - £15,997 | £12,003 | 92,000 miles | -£2,820 | < 10 |
2015 BMW 420 Gran Coupé | £7,471 - £14,191 | £10,694 | 81,400 miles | - | < 10 |
2016 BMW 420 Gran Coupé | £5,319 - £10,796 | £9,059 | 97,400 miles | -£2,640 | < 10 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 1 October 2026
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
🏆 The most popular BMW 420 Gran Coupé M Sport | £9,354 - £24,452 | £15,398 | 60,800 miles | -£9,260 | 63 |
💰 The budget choice BMW 420 Gran Coupé Sport Line | £11,370 - £16,062 | £13,935 | 52,300 miles | +£240 | < 10 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 1 October 2026
The Sport Line is the cheapest entry point with an average price of £13,935.
Accuracy will improve as more cars from this variant become available
There are the most M Sport for sale right now (63), which gives you the most options to choose from.
The Sport Line has held its price stable with minimal loss in value over the past year (+£240).
Accuracy will improve as more cars from this variant become available
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
