Used (2015) BMW 340 M Sport 322 HP | Super price
i M Sport Saloon
- Oct 2015
- 67,587 miles
- Trim level: M Sport
- 3.0L Petrol
- Sedan
- Automatic
- 322 HP (236 kW)
- mpg: 41.5
- CO2: 159 g CO2/km comb.
- Details
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Price checked by AutoUncle
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i M Sport Saloon
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3 Series i M Sport 4dr Step
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3 Series i M Sport Shadow Edition
Good price
3 Series i M Sport 4dr Step
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3 Series 3.0 i M Sport Touring 5dr
Super price
- 3 Series i M Sport 4dr Step
Fair price
3 Series 3.0 i M Sport Shadow
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3 Series i M Sport 4dr Step
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3 Series i M Sport Shadow Edition
Fair price
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3 Series i M Sport Shadow Edition
Fair price
3 Series i M Sport 5dr Step
Fair price
3 Series 3.0 i M Sport Touring 5dr
Fair price
3 Series i M Sport 4dr Step
Fair price
3 Series i M Sport 5dr Step
Fair price
3 Series i M Sport Saloon 3.0
Fair price
3 Series 3.0 i M Sport Touring -
Fair price
3 Series i M Sport 4dr
Fair price
3 Series i M Sport Shadow Edition
Fair price
3 Series i M Sport 5dr Step
A bit pricey
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3 Series i M SPORT TOURING [3X
A bit pricey
i M Sport Shadow Edition Saloo
A bit pricey
3 Series i M Sport Shadow Edition
A bit pricey
3 Series 3.0 i M Sport Auto Euro 6
A bit pricey
3 Series i M Sport Shadow Edition
Expensive
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Used BMW 340
Factors that affect the depreciation of a BMW 340:
- Mileage driven
- Maintenance
- Service history
Depreciation is an important part of calculating the total cost of owning a BMW 340. In addition to the monthly depreciation of £60, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2017 BMW 340 | £15,795 - £27,990 | £22,658 | 47,400 miles | - | < 10 |
2018 BMW 340 | £13,990 - £29,500 | £22,314 | 62,700 miles | -£720 | 14 |
2016 BMW 340 | £16,398 - £22,995 | £21,082 | 58,000 miles | - | < 10 |
2015 BMW 340 | £17,000 - £23,995 | £19,748 | 59,400 miles | - | < 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: 17 February 2026
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
💰 The budget choice BMW 340 M Sport | £15,795 - £28,074 | £21,851 | 60,000 miles | -£140 | 30 |
*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: 17 February 2026
The M Sport is the cheapest entry point with an average price of £21,851.
There are the most M Sport for sale right now (30), which gives you the most options to choose from.
The M Sport has held its price stable with minimal loss in value over the past year (-£140).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - February | £23,480 | £22,020 | £24,920 | Estimate |
| 2025 - March | £22,200↘ | £21,020 | £23,360 | Estimate |
| 2025 - April | £21,840↘ | £20,480 | £23,220 | Estimate |
| 2025 - May | £20,760↘ | £18,840 | £22,660 | Estimate |
| 2025 - June | £22,140↗ | £19,480 | £24,780 | Estimate |
| 2025 - July | £22,380↗ | £19,880 | £24,880 | Estimate |
| 2025 - August | £23,320↗ | £20,480 | £26,140 | Estimate |
| 2025 - September | £22,660↘ | £20,620 | £24,720 | Estimate |
| 2025 - October | £21,860↘ | £19,940 | £23,780 | Estimate |
| 2025 - November | £22,020↗ | £19,960 | £24,060 | Estimate |
| 2025 - December | £23,160↗ | £21,020 | £25,300 | Estimate |
| 2026 - January | £22,760↘ | £20,420 | £25,080 | Estimate |
| 2026 - March | £22,540↘ | - | - | Forecast |
| 2026 - April | £22,420↘ | - | - | Forecast |
| 2026 - May | £22,300↘ | - | - | Forecast |
| 2026 - June | £22,200↘ | - | - | Forecast |
| 2026 - July | £22,080↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 17 February 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
-£720
Next 6 months
-£680
Price checked by AutoUncle
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Are you interested in buying a used large sized family car? Look no further than the BMW 340 - an excellent choice! AutoUncle present 23 options, each one sourced from an online marketplace or dealership website.
A used BMW 340 costs between £18,950 for the cheapest variant and £29,390 for the most expensive model.
The used car price of an BMW 340 is determined by a number of factors, the most important of which are the year, engine capacity and performance, the car's fuel consumption, number of miles along with trim level.
For instance, a car that is newer and has fewer miles on the clock will typically command a higher price. In the same vein, models at the higher end, replete with luxurious features or more robust engines, generally come with a more substantial price tag than an earlier version with less equipment and higher mileage.
The BMW 340 is only available in one trim level, the BMW 340 M Sport.
While evaluating the cost of a pre-owned BMW 340, it's crucial to evaluate vehicles with equivalent engines and accessories. If you don't, you might draw an inaccurate conclusion about which car to buy.
The BMW 340 is available with just one fuel type, petrol. We currently have twenty-three cars available at an average price of £22,257.
There are a few questions you should ask yourself when deciding on a fuel type. Do your driving habits lean more towards city streets or open roads and motorways? What is the total distance you drive in a typical week?
Electric cars, plug-in hybrids and petrol are great for short distances. For long daily driving, electric cars are a strong choice if you can charge. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. If you often drive long distances and can't charge, diesel can still be a viable option. Note that diesel engines with significant emissions have faced entry bans in cities across numerous countries.
With the sedan being the more popular choice, the BMW 340 is offered in both sedan and stationcar body styles in the UK. Their four-door design means that saloons and sedans have long been popular with families. The distinct boot compartment ensures that luggage and other items are securely stored, away from the passenger cabin.
There exist some competitors to the BMW 340.
Popular alternatives to the BMW 340
The BMW 320 is a top choice when looking for an alternative to the BMW 340. There are 3,001 of this car for sale in the UK right now and the average selling price is £19,489.
The Audi A4 is a strong option in this segment, with 2,431 cars currently for sale on AutoUncle and an average price of £15,750. The MG ZS comes in as the third most popular choice with an average sales price of £13,992 and 2,372 car for sale at the moment in the UK.
If you are not entirely committed to the BMW 340 then, we have some suggestions for electric vehicle alternatives in the car segment D-segment. Below are:
Can't find an electric car that appeals to you? Explore our entire assortment of electric cars here.