-1%
1 /
4
Used (2021) BMW M340 | Rare vehicle
3 Series xDrive MHT 4dr Step
- 2021
- 66,861 miles
- 3.0L Electric/Petrol
- Sedan
- Automatic
- Details
£25,999
£26,499
Rare vehicle
Motors.co.uk
KA8 9BN South Ayrshire, Ayrshire And Arran
BMW M340 in Ayr • 1 cars with AutoUncle Valuation
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
Featured deals
Verified Dealers
Showing 1 - 1 of 1 results
How much does a used BMW M340 cost? Prices, ratings and depreciation by model year
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2026 BMW M340 | £48,660 - £66,248 | £55,923 | 3,700 miles | -£3,320 | 69 |
2025 BMW M340 | £41,975 - £61,077 | £50,982 | 7,600 miles | -£4,580 | 36 |
2024 BMW M340 | £38,945 - £49,775 | £45,200 | 20,000 miles | -£4,560 | 60 |
2023 BMW M340 | £35,899 - £49,075 | £43,124 | 25,400 miles | -£3,500 | 75 |
2022 BMW M340 | £29,966 - £45,745 | £37,084 | 35,000 miles | -£1,100 | 62 |
2020 BMW M340 | £27,058 - £40,490 | £32,457 | 47,800 miles | -£2,000 | 44 |
2021 BMW M340 | £25,000 - £38,500 | £31,156 | 49,100 miles | -£1,200 | 117 |
2019 BMW M340 | £27,175 - £36,007 | £30,844 | 54,100 miles | -£1,160 | < 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: 6 July 2026
Comparison of BMW M340 variants and prices
Below you can compare prices and depreciation for the 5 most popular BMW M340 variants. The table is updated daily with data from the market in United Kingdom.
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
🏆 The most popular BMW M340 M Sport | £27,993 - £60,901 | £43,426 | 21,400 miles | +£660 | 307 |
BMW M340 Comfort Edition | £27,149 - £47,995 | £37,458 | 38,900 miles | -£1,180 | 106 |
📈 The best value BMW M340 Shadowline | £26,846 - £46,349 | £36,192 | 40,400 miles | +£1,780 | 33 |
BMW M340 Sport Line | £23,795 - £34,590 | £29,658 | 58,300 miles | - | < 10 |
💰 The budget choice BMW M340 Performance | £25,672 - £32,462 | £28,709 | 65,800 miles | -£760 | 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: 6 July 2026
Which variant should you choose?
💰 The budget choice
The Performance is the cheapest entry point with an average price of £28,709.
🏆 The most popular
There are the most M Sport for sale right now (307), which gives you the most options to choose from.
📈 The best value
The Shadowline has held its price stable with minimal loss in value over the past year (+£1,780).
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
See BMW M340
- BMW M340 (491)