2024 BMW 840 • Compare 9 used cars with valuation

Market overview: February Price Analysis: A used BMW 840 from 2024 currently costs between £42,719 and £59,950. On average, the mileage for this year stands at 13,061 miles. The depreciation and price trend over the last 12 months is -£8,060.

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Carwow

2025

(2025) BMW 840 M Sport 333 HP

£42,990

Good price

You save £3,110

TN12 5HD East Peckham, Kent

195 g CO2/km comb. - 333 HP (244 kW) - 8.5 Mpg

Carwow

2024

(2024) BMW 840 M Sport 333 HP

£44,650

Good price

You save £2,550

CM1 3BH Essex, Essex

191 g CO2/km comb. - 333 HP (244 kW) - 8.3 Mpg

Carwow

2025

(2025) BMW 840 M Sport 333 HP

£40,290

Good price

You save £3,210

CT2 7PX Kent, Kent

195 g CO2/km comb. - 333 HP (244 kW) - 8.5 Mpg

Carwow

2025

(2025) BMW 840 M Sport 333 HP

£42,490

Good price

You save £2,910

SO53 3YU Cross Rise, Hampshire

195 g CO2/km comb. - 333 HP (244 kW) - 8.5 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-6%

1 / 4

Used (2024) BMW 840 M Sport 333 HP | Good price

8 Series i M Sport Coupe

2024
6,924 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
333 HP (244 kW)
mpg: 8.3
CO2: 191 g CO2/km comb.
Details

Good price

£44,650

£47,600

CM1 3BH Essex, Essex

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Availability verified

-5%

1 / 4

Used (2024) BMW 840 M Sport 328 HP | Good price

8 Series i M Sport Gran Coupe 3.0

2024
19,777 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
mpg: 33.2
CO2: 194 g CO2/km comb.
Details

Good price

£42,719

£44,973

Bmw.co.uk

PE4 5HW Peterborough, Cambridgeshire

-2%

1 / 4

Used (2024) BMW 840 M Sport 328 HP | Fair price

8 Series i M Sport Coupe 3.0

2024
15,396 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
mpg: 33.6
CO2: 191 g CO2/km comb.
Details

Fair price

£47,500

£48,500

Bmw.co.uk

B78 3HG Staffordshire, Staffordshire

-2%

1 / 4

Used (2024) BMW 840 M Sport 328 HP | Fair price

8 Series i M Sport Coupe 3.0

2024
11,263 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
mpg: 33.6
CO2: 190 g CO2/km comb.
Details

Fair price

£46,500

£47,500

Bmw.co.uk

S9 2RQ South Yorkshire, South Yorkshire

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Carwow

2025

(2025) BMW 840 M Sport 333 HP

£41,590

Super price

You save £6,510

CT2 7PX Kent, Kent

191 g CO2/km comb. - 333 HP (244 kW) - 8.3 Mpg

Carwow

2025

(2025) BMW 840 M Sport 333 HP

£35,920

Good price

You save £3,180

BB1 3NU Lancashire, Lancashire

195 g CO2/km comb. - 333 HP (244 kW) - 8.5 Mpg

Carwow

2022

(2022) Audi RS6 Comfort 600 HP

£71,995

Super price

You save £7,405

EH27 8DF West Lothian, West Lothian

286 g CO2/km comb. - 600 HP (441 kW) - 12.5 Mpg

Carwow

2022

(2022) Audi RS6 600 HP

£81,489

Fair price

Estimated price £80,029

HA4 0JA Greater London, London

295 g CO2/km comb. - 600 HP (441 kW) - 12.9 Mpg

-3%

1 / 4

Used (2024) BMW 840 M Sport 333 HP | Fair price

8 Series i M Sport Gran Coupe 3.0

Jun 2024
17,336 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
333 HP (244 kW)
mpg: 32.8
CO2: 195 g CO2/km comb.
Details

Fair price

£45,975

£47,875

Dealer

BN16 3FH Rustington, West Sussex

-6%

1 / 4

Used (2024) BMW 840 M Sport 328 HP | Fair price

8 Series GRAN COUPE i 3.0 M-Sport

2024
17,501 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
Details

Fair price

£44,990

£47,990

Motors.co.uk

CF5 5TG Cardiff, South Glamorgan

-1%

1 / 4

Used (2024) BMW 840 M Sport 328 HP | Fair price

8 Series i M Sport Gran Coupe 3.0

2024
15,023 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
mpg: 32.8
CO2: 195 g CO2/km comb.
Details

Fair price

£46,500

£47,000

Bmw.co.uk

IG10 3UE Essex, Essex

-5%

1 / 4

Used (2024) BMW 840 M Sport 328 HP | Expensive

8 Series i M Sport Coupe 3.0

2024
1,481 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
mpg: 33.6
CO2: 190 g CO2/km comb.
Details

Expensive

£53,995

£56,995

Bmw.co.uk

ML3 0AY Glasgow, Lanarkshire

-7%

1 / 4

Used (2024) BMW 840 M Sport 328 HP

8 Series i M Sport Convertible 3.0

2024
12,846 miles
Trim level: M Sport
3.0L Petrol
Coupe
Automatic
328 HP (241 kW)
mpg: 32.8
CO2: 195 g CO2/km comb.
Details

£59,950

£64,950

Not evaluated

Bmw.co.uk

HR1 1LN Herefordshire, Herefordshire

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Carwow

2022

(2022) Audi RS6 Comfort 600 HP

£79,999

Fair price

Estimated price £78,637

PE32 1DD Pott Row, Norfolk

295 g CO2/km comb. - 600 HP (441 kW) - 12.9 Mpg

Carwow

2023

(2023) BMW M4 Competition Edition 510 HP

£54,995

Fair price

Estimated price £54,470

BL1 3BS Greater Manchester, Manchester

229 g CO2/km comb. - 510 HP (375 kW) - 10.0 Mpg

Carwow

2024

(2024) BMW M2 Comfort Edition 460 HP

£50,991

Super price

You save £5,109

HU143HH

228 g CO2/km comb. - 460 HP (338 kW) - 10.0 Mpg

Carwow

Good price

RH12 3ZG Warnham, West Sussex

228 g CO2/km comb. - 460 HP (338 kW) - 10.0 Mpg

Showing 1 - 9 of 9 results

Price checked by AutoUncle

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Expensive

See BMW 840

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