Stepney: BMW 420 used – 258 cars for sale near you

BMW 420 4 Series i M Sport Coupe 2.0 2dr

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

£36,995

Fair price

You save £905

BMW 420 4 Series d xDrive MHT M Sport 2dr Step Auto

144 g CO2/km comb. - 184 HP (135 kW) - 40.4 Mpg

Carwow

£27,698

Fair price

You save £302

BMW 420 - 4 Series Gran Coupe i M Sport Pro Edition 5dr Step Auto

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

Carwow

£29,100

Super price

You save £4,400

155 g CO2/km comb. - 184 HP (135 kW) - 6.8 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2022) BMW 420 M Sport 190 HP | Good price

4 Series d M Sport Convertible 2.0

Good price

You save £2,378

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2021) BMW 420 M Sport 184 HP | Super price

- 4 Series Gran Coupe i M Sport

Super price

You save £4,472

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2021) BMW 420 M Sport 184 HP | Super price

- 4 Series Gran Coupe i M Sport

Super price

You save £4,250

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2020) BMW 420 M Sport 190 HP | Good price

- 4 Series Convertible d [190] M

Good price

You save £1,480

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2020) BMW 420 M Sport 190 HP | Super price

- 4 Series Convertible d [190] M

Super price

You save £3,939

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) BMW 420 M Sport 184 HP | Good price

- 4 Series Gran Coupe i M Sport

SE186SR Woolwich, London

Good price

You save £1,934

SE186SR Woolwich, London

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2020) BMW 420 M Sport 190 HP | Super price

- 4 Series Convertible d [190] M

Super price

You save £3,750

Used (2020) BMW 420 M Sport 184 HP | Super price

4 Series Gran Coupe 2.0 i GPF M

Super price

You save £2,750

Used (2023) BMW 420 M Sport 181 HP | Good price

4 Series i M Sport Coupe 2.0

EN1 1SW Enfield, London

Good price

You save £1,934

EN1 1SW Enfield, London

Visit Bmw.co.uk

Used (2015) BMW 420 Comfort Edition | Super price

4 Series d [190] SE 5dr [Business

N11 1NP London, London

Super price

You save £2,000

N11 1NP London, London

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

Featured deals

Carwow

£49,934

Fair price

Estimated price £48,927

DA145BG Ruxley, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

Photos coming soon

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

£46,966

Good price

You save £1,934

SE186SR Woolwich, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

BMW 420 - 4 Series d MHT M Sport 2dr Step Auto

£23,605

Fair price

You save £95

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

122 g CO2/km comb. - 190 HP (139 kW) - 4.7 Mpg

Carwow

Photos coming soon

£47,544

Fair price

You save £1,356

EN11SW London, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Used (2025) BMW 420 M Sport | Super price

4 Series i M Sport 5dr Step

Super price

You save £6,051

Used (2024) BMW 420 M Sport | Super price

4 Series i M Sport 5dr Step

Super price

You save £3,601

Used (2017) BMW 420 Sport Line | Good price

4 Series d [190] Sport 5dr Auto

Good price

You save £1,750

Used (2025) BMW 420 M Sport 184 HP | Good price

4 Series i M Sport 2dr Step

Good price

You save £1,728

Visit Bmw.co.uk

Used (2015) BMW 420 Luxury Line | Good price

4 Series d Luxury 2dr Auto

Good price

You save £1,800

Visit Exchange and Mart

Used (2017) BMW 420 M Sport | Super price

4 Series d [190] M Sport 2dr Auto

Super price

You save £1,750

Used (2018) BMW 420 M Sport 181 HP | Good price

4 Series i M Sport 2dr Auto

Good price

You save £1,305

Visit Desperateseller.co.uk

Visit Desperateseller.co.uk

Used (2018) BMW 420 Sport Line 190 HP | Good price

4 Series 2.0 d Sport Hatchback 5dr

NW9 7BN London, London

Good price

You save £1,100

NW9 7BN London, London

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2020) BMW 420 M Sport 190 HP | Fair price

- 4 Series Gran Coupe d [190] M

Fair price

Estimated price £11,836

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) BMW 420 M Sport 184 HP | Fair price

4 Series i M Sport Coupe 2.0

Fair price

You save £905

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Step Auto

Featured deals

Carwow

£50,175

Fair price

Estimated price £48,927

BR12NE Bromley, London

153 g CO2/km comb. - 184 HP (135 kW) - 6.6 Mpg

Carwow

BMW 420 4 Series d M Sport Convertible 2.0 2dr

£25,822

Good price

You save £2,378

BMW 420 - 4 Series Gran Coupe d [190] M Sport 5dr Auto [Professional Media]

129 g CO2/km comb. - 190 HP (139 kW) - 54.3 Mpg

Carwow

£11,795

Fair price

You save £505

UB100LJ, London

151 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

BMW 420 4 Series i M Sport 2dr Auto [Professional Media]

£19,200

Fair price

Estimated price £18,577

182 g CO2/km comb. - 184 HP (135 kW) - 8.0 Mpg

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2020) BMW 420 Sport Line 190 HP | Fair price

- 4 Series Gran Coupe d [190]

Fair price

Estimated price £12,466

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2019) BMW 420 M Sport 184 HP | Fair price

4 Series i M Sport 2dr Auto

Fair price

Estimated price £18,577

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2014) BMW 420 Sport Line 184 HP | Fair price

- 4 Series i xDrive Sport 2dr

Fair price

You save £924

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) BMW 420 M Sport 184 HP | Fair price

- 4 Series Gran Coupe i M Sport

BR12NE Bromley, London

Fair price

Estimated price £48,927

BR12NE Bromley, London

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) BMW 420 M Sport 184 HP | Fair price

- 4 Series Gran Coupe i M Sport

EN11SW London, London

Fair price

You save £1,356

EN11SW London, London

BMW 420 - 4 Series Gran Coupe d [190] Sport 5dr Auto [Business Media]

Featured deals

Carwow

£13,050

Fair price

Estimated price £12,466

BMW 420 - 4 Series Convertible d [190] M Sport 2dr Auto [Professional Media]

156 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

Photos coming soon

£14,550

Super price

You save £3,750

BMW 420 - 4 Series i xDrive Sport 2dr Auto

156 g CO2/km comb. - 190 HP (139 kW) - 5.9 Mpg

Carwow

£10,976

Fair price

You save £924

BMW 420 - 4 Series Gran Coupe i M Sport 5dr Auto [Professional Media]

149 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

Carwow

£14,428

Super price

You save £4,472