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BMW 640 with automatic • 123 cars with Valuation

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Carwow-used-non-VIP

Used BMW 640 M Sport 313 HP (230 kW) 2017 Black Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£16,699

Fair price

You save £1,101
CW7 Cheshire West And Chester, Cheshire

147 g CO2/km comb. - 313 HP (230 kW) - 51.4 Mpg

Carwow-used-VIP

Used BMW 640 M Sport 340 HP (250 kW) 2018 Black Coupe
Automatic
(2018) BMW 640 M Sport 340 HP
£14,499

Good price

You save £2,001
PE134AX Fenland, Cambridgeshire

216 g CO2/km comb. - 340 HP (250 kW) - 9.3 Mpg

Carwow-used-non-VIP

Used BMW 640 M Sport 313 HP (230 kW) 2015 Black Coupe
Automatic
(2015) BMW 640 M Sport 313 HP
£13,995

Fair price

You save £105
DE73 7HL Stenson, Derbyshire

152 g CO2/km comb. - 313 HP (230 kW) - 49.0 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2017 Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£13,995

Super price

You save £2,305
DE737HL

152 g CO2/km comb. - 313 HP (230 kW) - 5.7 Mpg

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Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Carwow

Used BMW 640 M Sport 320 HP (235 kW) 2017 Grey Coupe
Automatic
(2017) BMW 640 M Sport 320 HP
£19,200

Fair price

You save £400
WD3 3RT Croxley Green, Hertfordshire

180 g CO2/km comb. - 320 HP (235 kW) - 7.7 Mpg

Carwow

Used BMW 640 Comfort Edition 313 HP (230 kW) 2017 Coupe
Automatic
(2017) BMW 640 Comfort Edition 313 HP
£10,760

Good price

You save £1,940
M171PZ

143 g CO2/km comb. - 313 HP (230 kW) - 5.4 Mpg

Carwow-used-VIP

Used BMW 640 M Sport 313 HP (230 kW) 2013 White Coupe
Automatic
(2013) BMW 640 M Sport 313 HP
£10,250

Fair price

You save £550
OL9 6HT Greater Manchester, Manchester

152 g CO2/km comb. - 313 HP (230 kW) - 49.0 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2017 Silver Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£17,980

Fair price

Estimated price £16,943
G3 6ED Glasgow City, Glasgow

152 g CO2/km comb. - 313 HP (230 kW) - 5.7 Mpg

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Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2017 Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£10,250

Super price

You save £4,050
OL96HT

152 g CO2/km comb. - 313 HP (230 kW) - 5.7 Mpg

Carwow-used-VIP

Used BMW 640 M Sport 340 HP (250 kW) 2019 Black Coupe
Automatic
(2019) BMW 640 M Sport 340 HP
£22,220

Fair price

Estimated price £21,856
BB1 3NU Lancashire, Lancashire

216 g CO2/km comb. - 340 HP (250 kW) - 9.3 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2017 Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£10,995

Super price

You save £2,105
OL96HT

147 g CO2/km comb. - 313 HP (230 kW) - 5.5 Mpg

Carwow-used-non-VIP

Used BMW 640 M Sport 340 HP (250 kW) 2018 Blue Coupe
Automatic
(2018) BMW 640 M Sport 340 HP
£21,995

Fair price

Estimated price £21,802
WV9 5PS West Midlands, West Midlands

216 g CO2/km comb. - 340 HP (250 kW) - 29.1 Mpg

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Verified Dealers

Carwow-used-VIP

Used BMW 640 M Sport 313 HP (230 kW) 2015 White Coupe
Automatic
(2015) BMW 640 M Sport 313 HP
£10,995

Fair price

Estimated price £10,887
OL9 6HT Greater Manchester, Manchester

147 g CO2/km comb. - 313 HP (230 kW) - 51.0 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2017 Black Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£17,990

Fair price

You save £710
G74 5NU East Kilbride, Lanarkshire

147 g CO2/km comb. - 313 HP (230 kW) - 5.5 Mpg

Carwow-used-VIP

Used BMW 640 Comfort Edition 313 HP (230 kW) 2014 White Coupe
Automatic
(2014) BMW 640 Comfort Edition 313 HP
£10,760

Fair price

Estimated price £10,697
M17 1PZ Stretford, Manchester

143 g CO2/km comb. - 313 HP (230 kW) - 52.0 Mpg

Carwow-used-non-VIP

Used BMW 640 M Sport 313 HP (230 kW) 2017 Black Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£18,299

Fair price

Estimated price £17,319
CW7 Cheshire West And Chester, Cheshire

152 g CO2/km comb. - 313 HP (230 kW) - 49.6 Mpg

Featured deals

Verified Dealers

Carwow-used-VIP

Used BMW 640 M Sport 313 HP (230 kW) 2017 Black Coupe
Automatic
(2017) BMW 640 M Sport 313 HP
£18,375

Fair price

You save £325
E6 5LT Greater London, London

147 g CO2/km comb. - 313 HP (230 kW) - 5.5 Mpg

Carwow-used-non-VIP

Used BMW 640 Comfort Edition 313 HP (230 kW) 2013 Silver Coupe
Automatic
(2013) BMW 640 Comfort Edition 313 HP
£8,999

Fair price

Estimated price £8,669
SO18 1BH Southampton, Hampshire

147 g CO2/km comb. - 313 HP (230 kW) - 5.5 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2019 Blue Coupe
Automatic
(2019) BMW 435 M Sport 313 HP
£15,779

Good price

You save £1,321
E6 5LT Greater London, London

183 g CO2/km comb. - 313 HP (230 kW) - 6.9 Mpg

Carwow

Used BMW M235 Basis 326 HP (239 kW) 2015 Black Coupe
Automatic
(2015) BMW M235 Basis 326 HP
£16,795

Fair price

You save £105
KT16 0AD Lyne, Surrey

176 g CO2/km comb. - 326 HP (239 kW) - 7.5 Mpg

Showing 1 - 25 of 125 results

How much does a used BMW 640 cost? Prices, ratings and depreciation by model year

How much does a used BMW 640 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2019 BMW 640

£22,348 - £31,146£25,90566,300 miles-< 10

2018 BMW 640

£15,474 - £24,505£19,73266,200 miles-£3,52015

2017 BMW 640

£10,607 - £20,938£16,21262,600 miles-£1,08015

2016 BMW 640

£10,531 - £19,349£15,47176,000 miles+£76026

2015 BMW 640

£9,796 - £15,350£12,68279,700 miles-£78018

2014 BMW 640

£7,997 - £15,704£12,20279,400 miles-£24012

2013 BMW 640

£7,025 - £12,858£9,346106,000 miles-£94025

2012 BMW 640

£7,115 - £10,421£8,82194,400 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: 2 August 2026

Comparison of BMW 640 variants and prices

Below you can compare prices and depreciation for the 2 most popular BMW 640 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of BMW 640 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

🏆 The most popular

BMW 640 M Sport

£7,496 - £22,415£14,27881,000 miles-£1,060108
💰 The budget choice

BMW 640 Comfort Edition

£9,397 - £22,247£14,16575,500 miles+£48011

*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: 2 August 2026

Which variant should you choose?

💰 The budget choice

The Comfort Edition is the cheapest entry point with an average price of £14,165.

🏆 The most popular

There are the most M Sport for sale right now (108), 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 (+£480).

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

See BMW 640