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Cheap Mercedes Benz B Class cars under £20,000

With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check

170 Mercedes Benz B Class cars under £20,000 - 67 reductions


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Recently reduced (67)

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 MercedesBenz of Bolton, Lancashire, Bolton

£19,254
Was £19,761 Save £507

Mercedes Benz B Class B200 Sport Executive 5dr Auto

2020 (20)  |   21,750 miles  |   mpv  |   10000  |   petrol  |   semiauto  |   5 doors

Includes usb port, speakers, 6 speakers, rear parking sensor, usb, bluetooth, trip computer, bluetooth interface, radio, front and rear parking sensors, computer, rear parking sensors, cruise control, power steering, satellite navigation, reversing camera, cr...eee

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 MotorTrust Lancaster, MotorTrust Lancaster, Lancaster

£19,245
Was £19,695 Save £450

Mercedes Benz B Class 1.3 B200 AMG Line (Premium) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (163 ps) FULL SERVICE HISTORY! 1 FORM

2019  |   12,737 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

This model has coupe, hpi clear, adaptive brake lights, alloy wheels, brake assist, anti lock braking system, warranty, abs, air con, pas, 18in alloy wheels, mot, air conditioning...eee

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 Basildon Basildon, Southend Arterial Road, Essex

£18,500
Was £19,450 Save £950

Mercedes Benz B Class 1.3 B200 AMG Line (Executive) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (163 ps)

2020  |   17,600 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

This model has automatic headlamp activation, anti lock braking system, black, climate control, bluetooth interface, abs, automatic, petrol, dual zone climate control, alloy wheels, brake assist, bluetooth, 18in alloy wheels, mot...eee

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 A6 Motors, A6 Barton-le-clay, Bedford

£18,289
Was £18,390 Save £101

Mercedes Benz B Class 1.3 B180 AMG Line Edition (Premium) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (136 ps)

2022  |   55,650 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

Features on this model include abs, airbags, warranty, passenger, airbag, immobiliser, 18in alloy wheels, alarm, full service history, service history, hpi clear, brake assist, air conditioning, driver, anti lock braking system, air con, pas, adaptive brake lights, automatic clima...eee

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 Peter cooper Prestige West end, , Southampton

£18,048
Was £18,556 Save £508

Mercedes Benz B Class B200 AMG Line Executive 5dr Auto

2021 (21)  |   31,970 miles  |   mpv  |   10000  |   petrol  |   semiauto  |   5 doors

This model has usb port, speakers, cruise control, bluetooth interface, dab digital radio, power steering, electric front and rear windows, 6 speakers, manual, service indicator, usb, brake pad wear indicator warning light, computer, cruise control + speed limiter,...eee

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 Terry Coulter Cars Ltd, 187 Templepatrick Road, Ballyclare

£17,995
Was £18,495 Save £500

Mercedes Benz B Class 1.3 B200 AMG Line (Premium 2) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (163 ps)

2020  |   37,000 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

Description includes passenger, alarm, driver, abs, pas, airbags, automatic, climate control, warranty, automatic climate control, air conditioning, cup holder, anti lock braking system, alloy wheels, cup holders, leather, 18in alloy wheels, brake assist, air con, immobi...eee

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 Concept Finance ta Essex Car Company, New Road, Rainham

£17,600
Was £18,795 Save £1,195

Mercedes Benz B Class 2.0 B200d Sport (Executive) MPV 5dr Diesel 8G DCT Euro 6 (s/s) (150 ps)

2020  |   13,907 miles  |   MPV  |   1950  |   diesel  |   automatic  |   5 doors

Comes with mot, air conditioning, abs, automatic, service history, 17in alloy wheels, airbag, driver, airbags, climate control, alloy wheels, automatic headlamp activation, low mileage, diesel, bluetooth interface, black, automatic climate control, brake assist...eee

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 Jct600 Approved Centre Castleford, Park Road, Castleford

£17,250
Was £17,736 Save £486

Mercedes Benz B Class B200d AMG Line Executive 5dr Auto

2020 (20)  |   28,011 miles  |   mpv  |   9800  |   diesel  |   semiauto  |   5 doors

Comes with heated rear windscreen, front and rear electric windows, black, roof spoiler, speed limiter, electric windows, automatic, rear electric windows, usb, centre console, body colour door handles, automatic headlamp activation, driver, roof rails, diesel,...eee

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 MP Motor Company Ltd Brock, Garstang Road, Lancashire

£16,750
Was £17,495 Save £745

Mercedes Benz B Class 2.0 B200d Sport MPV 5dr Diesel 8G DCT Euro 6 (s/s) (150 ps)

2020  |   20,000 miles  |   MPV  |   1950  |   diesel  |   automatic  |   5 doors

This model has 17in alloy wheels, hpi clear, alloy wheels, warranty, brake assist, rear parking sensor, leather seats, dual zone climate control, climate control, automatic transmission, speed limiter, cruise control with speed limiter, diesel, air conditioning, ab...eee

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 Vertu MercedesBenz of Slough, 273-283 Bath Road, Slough

£16,698
Was £16,774 Save £76

Mercedes Benz B Class B200d Sport Executive 5dr Auto

2021 (21)  |   36,730 miles  |   mpv  |   9800  |   diesel  |   semiauto  |   5 doors

Features on this model include cruise control + speed limiter, brake pad wear indicator warning light, bluetooth, body coloured bumpers, speakers, adaptive brake lights, diesel particulate filter, bluetooth interface, power steering, cruise control, trip computer, computer, 6 spea...eee





170 cars under £20,000

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 MercedesBenz of Bolton, Lancashire, Bolton

£19,254
Was £19,761 Save £507

Mercedes Benz B Class B200 Sport Executive 5dr Auto

2020 (20)  |   21,750 miles  |   mpv  |   10000  |   petrol  |   semiauto  |   5 doors

Comes with front and rear parking sensors, dab digital radio, speed limiter, rear parking sensor, radio, manual, trip computer, speed sensitive power steering, brake pad wear indicator warning light, reversing camera, satellite navigation, bluetooth interface, ...eee

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 MotorTrust Lancaster, MotorTrust Lancaster, Lancaster

£19,245
Was £19,695 Save £450

Mercedes Benz B Class 1.3 B200 AMG Line (Premium) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (163 ps) FULL SERVICE HISTORY! 1 FORM

2019  |   12,737 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

Features include 18in alloy wheels, hpi clear, alloy wheels, warranty, air con, mot, brake assist, coupe, adaptive brake lights, pas, air conditioning, abs, anti lock braking system...eee

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 Crossways Garage Ltd, 13 High Street, Halstead

£18,995

Mercedes Benz B Class 2.0 B200d AMG Line (Premium Plus) MPV 5dr Diesel 8G DCT Euro 6 (s/s) (150 ps)

2019  |   31,000 miles  |   MPV  |   1950  |   diesel  |   automatic  |   5 doors

Featuring service history, air con, 2 keys, heated seats, black, airbag, automatic gearbox, alloy wheels, brake assist, adaptive brake lights, mot, 18in alloy wheels, automatic climate control, anti lock braking system, tinted glass, warranty, leather, cruise ...eee

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 Prestige Car Supermarket, A19 Crockey Hill, York

£18,599

Mercedes Benz B Class 1.3 B250e 15.6kWh AMG Line (Premium) MPV 5dr Petrol Plug in Hybrid 8G DCT Euro 6 (s/s) (218 ps)

2021  |   64,211 miles  |   MPV  |   1332  |   other  |   automatic  |   5 doors

Featuring sport seats, ambient lighting, leather, anti lock braking system, petrol, privacy glass, satellite navigation, abs, alloy wheels, dual zone climate control, 18in alloy wheels, climate control, brake assist, black...eee

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 Basildon Basildon, Southend Arterial Road, Essex

£18,500
Was £19,450 Save £950

Mercedes Benz B Class 1.3 B200 AMG Line (Executive) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (163 ps)

2020  |   17,600 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

This model has automatic, automatic headlamp activation, 18in alloy wheels, mot, climate control, bluetooth, abs, anti lock braking system, petrol, dual zone climate control, black, brake assist, bluetooth interface, alloy wheels...eee

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 A6 Motors, A6 Barton-le-clay, Bedford

£18,289
Was £18,390 Save £101

Mercedes Benz B Class 1.3 B180 AMG Line Edition (Premium) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (136 ps)

2022  |   55,650 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

Features on this model include climate control, passenger, black, air conditioning, service history, immobiliser, automatic climate control, abs, automatic, brake assist, airbag, driver, warranty, alarm, finance available, 18in alloy wheels, anti lock braking system, pas, hpi clea...eee

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 Peter cooper Prestige West end, , Southampton

£18,048
Was £18,556 Save £508

Mercedes Benz B Class B200 AMG Line Executive 5dr Auto

2021 (21)  |   31,970 miles  |   mpv  |   10000  |   petrol  |   semiauto  |   5 doors

Features include speed limiter, electric front and rear windows, outside temperature gauge, 6 speakers, usb port, manual, service indicator, speakers, trip computer, speed sensitive power steering, bluetooth, cruise control + speed limiter, dab digital radio, radio, ...eee

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 Terry Coulter Cars Ltd, 187 Templepatrick Road, Ballyclare

£17,995
Was £18,495 Save £500

Mercedes Benz B Class 1.3 B200 AMG Line (Premium 2) MPV 5dr Petrol 7G DCT Euro 6 (s/s) (163 ps)

2020  |   37,000 miles  |   MPV  |   1332  |   petrol  |   automatic  |   5 doors

Featuring alarm, airbags, brake assist, cup holders, cup holder, pas, automatic climate control, airbag, 18in alloy wheels, air conditioning, passenger, warranty, climate control, driver, air con, adaptive brake lights, abs, automatic, immobiliser, alloy wheel...eee

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 Stoneacre Fiat, MG Manchester, Market Street, Hyde, Nr Manchester

£17,995

Mercedes Benz B Class B200 AMG Line Executive 5dr Auto

2020 (69)  |   23,516 miles  |   mpv  |   10000  |   petrol  |   semiauto  |   5 doors

Includes cruise control + speed limiter, cruise control, reversing camera, trip computer, usb, speed limiter, service indicator, bluetooth, radio, usb port, front and rear parking sensors, rear parking sensor, outside temperature gauge, brake pad wear indicat...eee

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 Spa Motors Brecon Powys, Unit 1 Brecon Enterprise Park, Powys

£17,990

Mercedes Benz B Class 2.0 B200d Sport (Executive) MPV 5dr Diesel 8G DCT Euro 6 (s/s) (150 ps)

2020  |   28,852 miles  |   MPV  |   1950  |   diesel  |   automatic  |   5 doors

Comes with brake assist, climate control, cup holders, head restraints, immobiliser, cup holder, pas, hill start assist, air conditioning, driver, cruise control, airbags, alarm, automatic climate control, abs, passenger, 17in alloy wheels, airbag, black, autom...eee






We currently have 170 Mercedes Benz B Class cars available across the UK priced under £20000.

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