Hertfordshire: BMW 640 used – 5 cars for sale near you

BMW 435 - 4 Series Convertible d xDrive M Sport 2dr Auto [Professional Media]

177 g CO2/km comb. - 340 HP (250 kW) - 9.5 Mpg

Carwow

£20,417

Fair price

Estimated price £19,385

BMW 340 - 3 Series i M Sport 4dr Step Auto

189 g CO2/km comb. - 313 HP (230 kW) - 7.2 Mpg

Carwow

£23,990

Fair price

Estimated price £23,011

BMW M235 2 Series Gran CoupexDrive 4dr Step Auto

168 g CO2/km comb. - 326 HP (239 kW) - 7.3 Mpg

heycar

£29,000

Fair price

Estimated price £28,840

PE217QS Boston, Lincolnshire

302 HP (222 kW)

Carwow

BMW 335 - 3 Series d xDrive M Sport 4dr Step Auto

£17,500

Fair price

You save £1,100

Audi S4 S4Quattro 4dr Tip Tronic

164 g CO2/km comb. - 313 HP (230 kW) - 6.1 Mpg

heycar

£26,495

Fair price

You save £705

349 HP (256 kW)

Carwow

BMW 440 - 4 Series Convertible i M Sport 2dr Auto [Professional Media]

£17,200

Super price

You save £2,400

195 g CO2/km comb. - 326 HP (239 kW) - 8.5 Mpg

Carwow

£19,900

Super price

You save £5,100

BMW 330 - 3 Series Touring i M Sport 5dr Step Auto

148 g CO2/km comb. - 258 HP (189 kW) - 6.4 Mpg

Carwow

£18,600

Super price

You save £3,100

191 g CO2/km comb. - 252 HP (185 kW) - 7.8 Mpg

Carwow

£18,350

Super price

You save £4,650

BMW 530 - 5 Series d M Sport 4dr Auto

148 g CO2/km comb. - 258 HP (189 kW) - 6.4 Mpg

Carwow

£16,900

Super price

You save £4,200

Mercedes CLA35 AMG - AMG4Matic 4dr Tip Auto

158 g CO2/km comb. - 265 HP (194 kW) - 6.0 Mpg

Carwow

£24,250

Super price

You save £4,150

BMW 330 3 Series 2021 | 2.0 i M Sport Touring Auto Euro 6 (s/s) 5dr

184 g CO2/km comb. - 306 HP (225 kW) - 8.0 Mpg

Carwow

£26,300

Fair price

You save £1,200

157 g CO2/km comb. - 258 HP (189 kW) - 6.9 Mpg

Carwow

BMW 540 - 5 SeriesxDrive M Sport 4dr Auto

£22,450

Fair price

You save £1,250

Audi A1 25 TFSI S Line 5dr

192 g CO2/km comb. - 340 HP (250 kW) - 8.4 Mpg

heycar

£18,895

Fair price

You save £105

Seat Arona 1.0 TSI (110ps) FR Sport SUV

130 g CO2/km comb. - 95 HP (69 kW)

heycar

£18,495

Fair price

Estimated price £17,593

ST44FD, Staffordshire

124 g CO2/km comb. - 109 HP (80 kW) - 51.4 Mpg

heycar

Skoda Karoq 1.0 TSI SE Drive 5dr

£15,975

Fair price

You save £425

SG61JZ Letchworth, Hertfordshire

132 g CO2/km comb. - 110 HP (80 kW) - 54.3 Mpg

heycar

Toyota C-HR 1.8 Hybrid Design 5dr CVT Hybrid Hatchback

£17,650

Fair price

You save £550

EN87HG Eleanor Cross Road, Hertfordshire

111 g CO2/km comb. - 122 HP (89 kW) - 58.0 Mpg

heycar

Audi A1 25 TFSI Technik 5dr - 2021 (71)

£16,895

Fair price

You save £1,105

Audi A1 30 TFSI 110 S Line 5dr Hatchback

124 g CO2/km comb. - 95 HP (69 kW)

heycar

£19,750

Fair price

Estimated price £18,946

WD258HL Watford, Hertfordshire

126 g CO2/km comb. - 110 HP (80 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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WD18 8UA Watford, Hertfordshire

Used (2012) BMW 640 Comfort Edition 313 HP | Fair price

6 Series 3 3.0 d SE Saloon 4dr

Fair price

You save £300

WD18 8UA Watford, Hertfordshire

Visit Desperateseller.co.uk

HP3 8RT Hemel Hempstead, Hertfordshire

Used (2014) BMW 640 M Sport | Fair price

6 Series d M Sport 4dr Auto

Fair price

You save £910

HP3 8RT Hemel Hempstead, Hertfordshire

Visit Motors.co.uk

WD3 3RT Watford, Hertfordshire

Used (2018) BMW 640 Comfort Edition | Expensive

6 Series Gran Turismo 3.0 i GPF SE

Expensive

Estimated price £20,244

WD3 3RT Watford, Hertfordshire

Visit Motors.co.uk

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Used (2020) BMW 640 340 HP | Not evaluated

- 6 Series Gran Turismo i xDrive

Not evaluated

Visit Carwow

WD23 3TP Bushey, Hertfordshire

Used (2025) BMW 640 M Sport | Not evaluated

6 Series Gran Coupe 3.0 i M Sport

Not evaluated

WD23 3TP Bushey, Hertfordshire

Visit Motors.co.uk

Featured deals

Carwow

BMW 335 - 3 Series d xDrive M Sport 4dr Step Auto

£17,500

Fair price

You save £1,100

Audi S4 S4Quattro 4dr Tip Tronic

164 g CO2/km comb. - 313 HP (230 kW) - 6.1 Mpg

heycar

£26,495

Fair price

You save £705

349 HP (256 kW)

Carwow

BMW 440 - 4 Series Convertible i M Sport 2dr Auto [Professional Media]

£17,200

Super price

You save £2,400

195 g CO2/km comb. - 326 HP (239 kW) - 8.5 Mpg

Carwow

£19,900

Super price

You save £5,100

BMW 330 - 3 Series Touring i M Sport 5dr Step Auto

148 g CO2/km comb. - 258 HP (189 kW) - 6.4 Mpg

Carwow

£18,600

Super price

You save £3,100

191 g CO2/km comb. - 252 HP (185 kW) - 7.8 Mpg

Carwow

£18,350

Super price

You save £4,650

BMW 530 - 5 Series d M Sport 4dr Auto

148 g CO2/km comb. - 258 HP (189 kW) - 6.4 Mpg

Carwow

£16,900

Super price

You save £4,200

Mercedes CLA35 AMG - AMG4Matic 4dr Tip Auto

158 g CO2/km comb. - 265 HP (194 kW) - 6.0 Mpg

Carwow

£24,250

Super price

You save £4,150

BMW 330 3 Series 2021 | 2.0 i M Sport Touring Auto Euro 6 (s/s) 5dr

184 g CO2/km comb. - 306 HP (225 kW) - 8.0 Mpg

Carwow

£26,300

Fair price

You save £1,200

157 g CO2/km comb. - 258 HP (189 kW) - 6.9 Mpg

Carwow

BMW 540 - 5 SeriesxDrive M Sport 4dr Auto

£22,450

Fair price

You save £1,250

Audi A1 25 TFSI S Line 5dr

192 g CO2/km comb. - 340 HP (250 kW) - 8.4 Mpg

heycar

£18,895

Fair price

You save £105

Seat Arona 1.0 TSI (110ps) FR Sport SUV

130 g CO2/km comb. - 95 HP (69 kW)

heycar

£18,495

Fair price

Estimated price £17,593

ST44FD, Staffordshire

124 g CO2/km comb. - 109 HP (80 kW) - 51.4 Mpg

heycar

Skoda Karoq 1.0 TSI SE Drive 5dr

£15,975

Fair price

You save £425

SG61JZ Letchworth, Hertfordshire

132 g CO2/km comb. - 110 HP (80 kW) - 54.3 Mpg

heycar

Toyota C-HR 1.8 Hybrid Design 5dr CVT Hybrid Hatchback

£17,650

Fair price

You save £550

EN87HG Eleanor Cross Road, Hertfordshire

111 g CO2/km comb. - 122 HP (89 kW) - 58.0 Mpg

heycar

Audi A1 25 TFSI Technik 5dr - 2021 (71)

£16,895

Fair price

You save £1,105

Audi A1 30 TFSI 110 S Line 5dr Hatchback

124 g CO2/km comb. - 95 HP (69 kW)

heycar

£19,750

Fair price

Estimated price £18,946

WD258HL Watford, Hertfordshire

126 g CO2/km comb. - 110 HP (80 kW)

Carwow

Audi A8 3.0 TFSI V6 GPF 55 Saloon 4dr Petrol Tiptronic quattro Euro 6 (s/s) (340 ps) Digital Cockpit

£23,300

Super price

You save £4,600

BMW 435 - 4 Series Convertible d xDrive M Sport 2dr Auto [Professional Media]

177 g CO2/km comb. - 340 HP (250 kW) - 9.5 Mpg

Carwow

£20,417

Fair price

Estimated price £19,385

BMW 340 - 3 Series i M Sport 4dr Step Auto

189 g CO2/km comb. - 313 HP (230 kW) - 7.2 Mpg

Carwow

£23,990

Fair price

Estimated price £23,011