-1%
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Used (2021) BMW 840 M Sport | Good price
8 Series Gran Coupe 3.0 i M Sport
- 2021
- 46,000 miles
- Trim level: M Sport
- 3.0L Petrol
- Coupe
- Automatic
- Details
Good price
£31,480
£31,980
Exchange and Mart
Nottinghamshire, Nottinghamshire
BMW 840 in Nottinghamshire • 11 cars with AutoUncle Valuation
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Super price
Good price
Fair price
A bit pricey
Expensive
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4
Used (2020) BMW 840 Comfort Edition | Good price
8 Series i sDrive 2dr Auto
- 2020
- 56,000 miles
- Trim level: Comfort Edition
- 3.0L Petrol
- Coupe
- Automatic
- Details
Good price
£26,950
Motors.co.uk
NG2 4EL Nottingham, Nottinghamshire
-3%
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Used (2023) BMW 840 M Sport 328 HP | Good price
8 Series i M Sport Gran Coupe 3.0
- 2023
- 12,292 miles
- Trim level: M Sport
- 3.0L Petrol
- Coupe
- Automatic
- 328 HP (241 kW)
- CO2 emissions: 194 g CO2/km comb.
- 33.2 mpg
- Details
Good price
£41,500
£43,000
Bmw.co.uk
NG7 2AX Nottingham, Nottinghamshire
-7%
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Used (2019) BMW 840 M Sport | Fair price
8 Series d xDrive 2dr Auto
- 2019
- 72,242 miles
- Trim level: M Sport
- 3.0L Diesel
- Coupe
- Automatic
- Details
Fair price
£26,795
£28,995
Motors.co.uk
NG7 2GA Lenton, Nottinghamshire
Bmw.co.uk
NG7 2AX Nottingham, Nottinghamshire
-5%
1 /
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Used (2023) BMW 840 M Sport | Fair price
8 Series 3.0 i M Sport Steptronic
- 2023
- 38,342 miles
- Trim level: M Sport
- 3.0L Petrol
- Coupe
- Automatic
- Details
Fair price
£37,990
£39,990
Motors.co.uk
S80 2QD Nottinghamshire, Nottinghamshire
1 /
4
Used (2020) BMW 840 Comfort Edition | Fair price
8 Series Gran Coupe 3.0 i
- 2020
- 37,653 miles
- Trim level: Comfort Edition
- 3.0L Petrol
- Coupe
- Automatic
- Details
Fair price
£30,990
Motors.co.uk
S80 2QD Nottinghamshire, Nottinghamshire
-2%
1 /
4
Used (2021) BMW 840 Comfort Edition | Fair price
8 Series d xDrive 2dr Auto
- 2021
- 39,133 miles
- Trim level: Comfort Edition
- 3.0L Diesel
- Coupe
- Automatic
- Details
Fair price
£36,990
£37,990
Motors.co.uk
S80 2QD Nottinghamshire, Nottinghamshire
-25%
1 /
4
Used (2022) BMW 840 M Sport 333 HP | A bit pricey
8 Series i M Sport Convertible 3.0
- 2022
- 33,000 miles
- Trim level: M Sport
- 3.0L Petrol
- Coupe
- Automatic
- 333 HP (244 kW)
- CO2 emissions: 195 g CO2/km comb.
- 32.8 mpg
- Details
A bit pricey
£40,000
£53,500
Bmw.co.uk
NG7 2AX Nottingham, Nottinghamshire
-3%
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4
Used (2022) BMW 840 M Sport | Expensive
8 Series 3.0 i M Sport Steptronic
- 2022
- 19,000 miles
- Trim level: M Sport
- 3.0L Petrol
- Coupe
- Automatic
- Details
Expensive
£44,480
£45,980
Exchange and Mart
Nottinghamshire, Nottinghamshire
1 /
4
Used (2021) BMW 840 M Sport 340 HP | Rare vehicle
8 Series SERIES d xDrive MHT M
- 2021
- 69,855 miles
- Trim level: M Sport
- 3.0L Diesel
- Coupe
- Automatic
- 340 HP (250 kW)
- Details
£29,590
Rare vehicle
Dealer
NG5 6BH Daybrook, Nottinghamshire
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Showing 1 - 11 of 11 results
How much does a used BMW 840 cost? Prices, ratings and depreciation by model year
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2025 BMW 840 | £44,431 - £59,597 | £50,356 | 4,000 miles | -£19,060 | 12 |
2024 BMW 840 | £41,195 - £56,747 | £47,298 | 9,100 miles | -£26,020 | 12 |
2023 BMW 840 | £35,050 - £44,475 | £39,456 | 23,800 miles | -£6,600 | 40 |
2022 BMW 840 | £33,995 - £43,668 | £37,569 | 28,700 miles | -£3,520 | 42 |
2021 BMW 840 | £26,964 - £40,894 | £32,487 | 45,500 miles | -£2,560 | 32 |
2020 BMW 840 | £26,494 - £38,415 | £30,419 | 52,500 miles | -£2,020 | 29 |
2019 BMW 840 | £26,241 - £35,699 | £30,137 | 50,900 miles | -£2,480 | 25 |
2018 BMW 840 | £24,993 - £29,695 | £26,692 | 76,700 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: 28 June 2026
Comparison of BMW 840 variants and prices
Below you can compare prices and depreciation for the 3 most popular BMW 840 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 840 M Sport | £27,491 - £50,374 | £38,724 | 24,400 miles | -£8,000 | 126 |
📈 The best value BMW 840 Comfort Edition | £26,956 - £39,979 | £32,349 | 44,500 miles | -£1,900 | 64 |
💰 The budget choice BMW 840 Luxury Line | £26,190 - £32,045 | £28,825 | 82,200 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: 28 June 2026
Which variant should you choose?
💰 The budget choice
The Luxury Line is the cheapest entry point with an average price of £28,825.
Accuracy will improve as more cars from this variant become available
🏆 The most popular
There are the most M Sport for sale right now (126), which gives you the most options to choose from.
📈 The best value
The Comfort Edition has held its price stable with minimal loss in value over the past year (-£1,900).
Price checked by AutoUncle
Super price
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See BMW 840
- BMW 840 (207)